<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019c8cbf-3a28-7d78-8e01-b5dbba79e3b3,g:52b96c3e-fad7-4a31-84f1-65804d7f5b10-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.navitassemi.com/role/CONSOLIDATEDBALANCESHEETS" xlink:type="simple" xlink:href="nvts-20251231.xsd#CONSOLIDATEDBALANCESHEETS"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/CONSOLIDATEDBALANCESHEETS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-7a9f-bfd2-68d59aaeaf48" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_019c8cbf-3bac-7756-a849-43e1dcac5dd2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-7a9f-bfd2-68d59aaeaf48" xlink:to="loc_us-gaap_CommonStockValue_019c8cbf-3bac-7756-a849-43e1dcac5dd2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019c8cbf-3bac-7ea1-9952-80fe116707a5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-7a9f-bfd2-68d59aaeaf48" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019c8cbf-3bac-7ea1-9952-80fe116707a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019c8cbf-3bac-719e-a47f-763f465a68ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-7a9f-bfd2-68d59aaeaf48" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019c8cbf-3bac-719e-a47f-763f465a68ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_019c8cbf-3bac-76c5-b83e-82ef83691fe9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-7a9f-bfd2-68d59aaeaf48" xlink:to="loc_us-gaap_AdditionalPaidInCapital_019c8cbf-3bac-76c5-b83e-82ef83691fe9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_019c8cbf-3bac-7971-b2f7-0623a5536121" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:to="loc_us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_019c8cbf-3bac-7971-b2f7-0623a5536121" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_019c8cbf-3bac-7a3e-91cf-22a2c9e9727d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_019c8cbf-3bac-7a3e-91cf-22a2c9e9727d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_019c8cbf-3bac-7614-a0d0-44b8e589e4f8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_019c8cbf-3bac-7614-a0d0-44b8e589e4f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_019c8cbf-3bac-7446-a854-7c73b830ec5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_019c8cbf-3bac-7446-a854-7c73b830ec5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredRevenueCurrent_019c966d-7090-74ca-a829-ac12baed3a5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredRevenueCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7ae6-82c9-f9563c3fbc3e" xlink:to="loc_us-gaap_DeferredRevenueCurrent_019c966d-7090-74ca-a829-ac12baed3a5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7490-a7d8-392295850687" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_us-gaap_LiabilitiesCurrent_019c8cbf-3bac-7490-a7d8-392295850687" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019c8cbf-3bac-76ef-b13d-45f6f572f55b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019c8cbf-3bac-76ef-b13d-45f6f572f55b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019c8cbf-3bac-70c9-a906-c13c7eedae72" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019c8cbf-3bac-70c9-a906-c13c7eedae72" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EarnoutLiability_019c8cbf-3bac-75a5-b499-750e0f353cf7" xlink:href="nvts-20251231.xsd#nvts_EarnoutLiability"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_nvts_EarnoutLiability_019c8cbf-3bac-75a5-b499-750e0f353cf7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019c8cbf-3bac-736b-ab12-afdf0157eb7c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019c8cbf-3bac-736b-ab12-afdf0157eb7c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_019c966d-dcab-7362-a6f6-516472a91cff" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019c8cbf-3bac-7a5b-8a24-fedeb540276e" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_019c966d-dcab-7362-a6f6-516472a91cff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-7819-972f-b397d8a0d896" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-7819-972f-b397d8a0d896" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bac-7628-8c61-dadd91d4717c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bac-7628-8c61-dadd91d4717c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_019c8cbf-3bac-72da-84e4-682f886683a7" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_019c8cbf-3bac-72da-84e4-682f886683a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_019c8cbf-3bac-7782-9bc5-8b6b9f8f03f5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_019c8cbf-3bac-7782-9bc5-8b6b9f8f03f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bac-77e1-b7c2-c7124adc5210" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bac-77e1-b7c2-c7124adc5210" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_019c8cbf-3bac-7a8b-9530-7298a2954046" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_Goodwill_019c8cbf-3bac-7a8b-9530-7298a2954046" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_019c8cbf-3bac-7d69-8f6e-26871b3b217f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019c8cbf-3bac-747d-a4e8-b5ae65012706" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_019c8cbf-3bac-7d69-8f6e-26871b3b217f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_019c8cbf-3bac-70d9-aba2-0f017f328898" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019c8cbf-3bac-7f8a-aed1-66cb849620a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019c8cbf-3bac-70d9-aba2-0f017f328898" xlink:to="loc_us-gaap_Liabilities_019c8cbf-3bac-7f8a-aed1-66cb849620a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_019c8cbf-3bac-79af-a50f-816623311f9e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019c8cbf-3bac-70d9-aba2-0f017f328898" xlink:to="loc_us-gaap_CommitmentsAndContingencies_019c8cbf-3bac-79af-a50f-816623311f9e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-716c-a43e-025b5dfccd2b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019c8cbf-3bac-70d9-aba2-0f017f328898" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_019c8cbf-3bac-716c-a43e-025b5dfccd2b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019c8cbf-3bac-7395-b9eb-a7339a66d52a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019c8cbf-3bac-7395-b9eb-a7339a66d52a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_019c8cbf-3bac-7e5a-9659-05c5a791e681" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_019c8cbf-3bac-7e5a-9659-05c5a791e681" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_019c8cbf-3bac-7878-a25a-03ff263d9082" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:to="loc_us-gaap_InventoryNet_019c8cbf-3bac-7878-a25a-03ff263d9082" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_019c8cbf-3bac-74b2-9b1d-d742779e30eb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_019c8cbf-3bac-74b2-9b1d-d742779e30eb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashCurrent_019c9667-4e6b-7332-b003-837cf47212e4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019c8cbf-3bac-76ac-9bac-c5ec0bbf5951" xlink:to="loc_us-gaap_RestrictedCashCurrent_019c9667-4e6b-7332-b003-837cf47212e4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="simple" xlink:href="nvts-20251231.xsd#CONSOLIDATEDSTATEMENTSOFOPERATIONS"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7d51-b70d-aeb074d6fa44" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019c8cbf-3bac-7dbb-9bb0-84ff87e10a6a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7d51-b70d-aeb074d6fa44" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019c8cbf-3bac-7dbb-9bb0-84ff87e10a6a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7f28-a207-1e73b3876b5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7d51-b70d-aeb074d6fa44" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7f28-a207-1e73b3876b5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7628-b531-dc7001c0d343" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7d51-b70d-aeb074d6fa44" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7628-b531-dc7001c0d343" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7f76-b96b-ca668dbd3c28" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7d1a-9867-f4a1b318b3ab" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7f76-b96b-ca668dbd3c28" xlink:to="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7d1a-9867-f4a1b318b3ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-75be-baaf-091ba524e844" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7f76-b96b-ca668dbd3c28" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-75be-baaf-091ba524e844" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-7259-8abe-7d8f3f9c600e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_019c8cbf-3bac-7195-af9d-0fac62391635" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-7259-8abe-7d8f3f9c600e" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_019c8cbf-3bac-7195-af9d-0fac62391635" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_019c8cbf-3bac-764d-9583-736af759077b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-7259-8abe-7d8f3f9c600e" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_019c8cbf-3bac-764d-9583-736af759077b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019c8cbf-3bac-72f0-8bb3-5fba5788b12f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-7259-8abe-7d8f3f9c600e" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019c8cbf-3bac-72f0-8bb3-5fba5788b12f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_019c8cbf-3bac-7f79-977c-10ae1ce3cec0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-7259-8abe-7d8f3f9c600e" xlink:to="loc_us-gaap_RestructuringCharges_019c8cbf-3bac-7f79-977c-10ae1ce3cec0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-73b4-bea8-7aa1b20d8bdd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_019c8cbf-3bac-7930-9c7c-be7fdd28685e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-73b4-bea8-7aa1b20d8bdd" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_019c8cbf-3bac-7930-9c7c-be7fdd28685e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeDividend_019c8cbf-3bac-73f1-b8a8-392ce1cabdb3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InvestmentIncomeDividend"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-73b4-bea8-7aa1b20d8bdd" xlink:to="loc_us-gaap_InvestmentIncomeDividend_019c8cbf-3bac-73f1-b8a8-392ce1cabdb3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_FairValueAdjustmentOfEarnoutLiabilities_019c8cbf-3bac-7a1c-a0ce-e53cbbb89c5a" xlink:href="nvts-20251231.xsd#nvts_FairValueAdjustmentOfEarnoutLiabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-73b4-bea8-7aa1b20d8bdd" xlink:to="loc_nvts_FairValueAdjustmentOfEarnoutLiabilities_019c8cbf-3bac-7a1c-a0ce-e53cbbb89c5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019c8cbf-3bac-7223-94fe-ce312597df34" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019c8cbf-3bac-73b4-bea8-7aa1b20d8bdd" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019c8cbf-3bac-7223-94fe-ce312597df34" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7e2a-8736-6b9adf75680e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019c8cbf-3bac-7d5d-86cb-deb5d081c9e0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7e2a-8736-6b9adf75680e" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019c8cbf-3bac-7d5d-86cb-deb5d081c9e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_019c8cbf-3bac-768b-86f5-fc2cc6985e01" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7e2a-8736-6b9adf75680e" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_019c8cbf-3bac-768b-86f5-fc2cc6985e01" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-714f-9a71-a78582452d91" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019c8cbf-3bac-7e2a-8736-6b9adf75680e" xlink:to="loc_us-gaap_OperatingExpenses_019c8cbf-3bac-714f-9a71-a78582452d91" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="simple" xlink:href="nvts-20251231.xsd#CONSOLIDATEDSTATEMENTSOFCASHFLOWS"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7746-8e01-440698520b14" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_ProfitLoss_019c8cbf-3bac-7746-8e01-440698520b14" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_019c8cbf-3bac-7fe1-9ee5-aae002c2e9e8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_Depreciation_019c8cbf-3bac-7fe1-9ee5-aae002c2e9e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_019c8cbf-3bac-737e-abda-75ec0a08bbe5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_019c8cbf-3bac-737e-abda-75ec0a08bbe5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_019c8cbf-3bac-7b15-a8ab-2d6633573064" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_019c8cbf-3bac-7b15-a8ab-2d6633573064" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_ImpairmentOfDepositAssets_019c8cbf-3bac-7350-b78d-a52c41a0f2f0" xlink:href="nvts-20251231.xsd#nvts_ImpairmentOfDepositAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_nvts_ImpairmentOfDepositAssets_019c8cbf-3bac-7350-b78d-a52c41a0f2f0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_019c8cbf-3bac-7140-b6ea-625f2dd3380b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_019c8cbf-3bac-7140-b6ea-625f2dd3380b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_019c8cbf-3bac-7f60-b5ea-daf47c9ebc50" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_ShareBasedCompensation_019c8cbf-3bac-7f60-b5ea-daf47c9ebc50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_019c8cbf-3bac-71e8-ba7d-02fb1f5cc780" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_019c8cbf-3bac-71e8-ba7d-02fb1f5cc780" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7124-a0e6-838b3ca03b3e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_019c8cbf-3bac-7124-a0e6-838b3ca03b3e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_FairValueAdjustmentOfEarnoutLiabilities_019c8cbf-3bac-71e7-889f-219a3f5141c9" xlink:href="nvts-20251231.xsd#nvts_FairValueAdjustmentOfEarnoutLiabilities"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_nvts_FairValueAdjustmentOfEarnoutLiabilities_019c8cbf-3bac-71e7-889f-219a3f5141c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_019c8cbf-3bac-7b15-99b2-e99fdb66d4fe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_019c8cbf-3bac-7b15-99b2-e99fdb66d4fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_019c8cbf-3bac-7b71-84eb-98ad2b501dcc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_019c8cbf-3bac-7b71-84eb-98ad2b501dcc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019c8cbf-3bac-7845-bba9-102ff8d2f711" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019c8cbf-3bac-7845-bba9-102ff8d2f711" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_019c8cbf-3bac-72bf-a250-a51f4d6bbdd5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_019c8cbf-3bac-72bf-a250-a51f4d6bbdd5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_019c8cbf-3bac-7470-aa7a-6a56777d42cc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_019c8cbf-3bac-7470-aa7a-6a56777d42cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019c8cbf-3bac-751e-afac-9dfad185596e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets"/>
    <link:calculationArc order="16" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_019c8cbf-3bac-751e-afac-9dfad185596e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019c8cbf-3bac-72b3-ae69-6efbfd318817" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019c8cbf-3bac-72b3-ae69-6efbfd318817" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_019c8cbf-3bac-743f-9d26-47bd87e4450e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOperatingLeaseLiability"/>
    <link:calculationArc order="18" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_019c8cbf-3bac-743f-9d26-47bd87e4450e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_019c8cbf-3bac-71cb-a459-2ca9b036d890" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInDeferredRevenue"/>
    <link:calculationArc order="19" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-73bf-b45a-b957affdd317" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_019c8cbf-3bac-71cb-a459-2ca9b036d890" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019c8cbf-3bac-7f62-9a63-344c50c5fc22" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019c8cbf-3bac-73a2-8ad0-e673bd1e972c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019c8cbf-3bac-7f62-9a63-344c50c5fc22" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019c8cbf-3bac-73a2-8ad0-e673bd1e972c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_019c8cbf-3bac-74fd-84fb-0058f3c88723" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019c8cbf-3bac-7f62-9a63-344c50c5fc22" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_019c8cbf-3bac-74fd-84fb-0058f3c88723" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_ProceedsFromTheIssuanceOfTheAtTheMarketOfferings_019c8cbf-3bac-7fbd-9843-c090493526db" xlink:href="nvts-20251231.xsd#nvts_ProceedsFromTheIssuanceOfTheAtTheMarketOfferings"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_nvts_ProceedsFromTheIssuanceOfTheAtTheMarketOfferings_019c8cbf-3bac-7fbd-9843-c090493526db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfPrivatePlacement_019c8cbf-3bac-72e1-afda-25f1afad1992" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfPrivatePlacement"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfPrivatePlacement_019c8cbf-3bac-72e1-afda-25f1afad1992" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_PaymentsForIssuanceOfAtTheMarketOffering_019c8cbf-3bac-71ea-8e3e-4912dc1b482c" xlink:href="nvts-20251231.xsd#nvts_PaymentsForIssuanceOfAtTheMarketOffering"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_nvts_PaymentsForIssuanceOfAtTheMarketOffering_019c8cbf-3bac-71ea-8e3e-4912dc1b482c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_PaymentsForIssuanceOfPrivatePlacementOffering_019c8cbf-3bac-7d9d-aa71-a8029b32e351" xlink:href="nvts-20251231.xsd#nvts_PaymentsForIssuanceOfPrivatePlacementOffering"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_nvts_PaymentsForIssuanceOfPrivatePlacementOffering_019c8cbf-3bac-7d9d-aa71-a8029b32e351" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_019c9689-be63-73ce-af1e-3a28112afab2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_019c9689-be63-73ce-af1e-3a28112afab2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockPlans_019c9689-be63-7a69-ab26-0543ae81ad5e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromStockPlans"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_us-gaap_ProceedsFromStockPlans_019c9689-be63-7a69-ab26-0543ae81ad5e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_PaymentsOnFinanceLeaseObligations_019c9689-be63-73a2-a96c-d57db71b2aef" xlink:href="nvts-20251231.xsd#nvts_PaymentsOnFinanceLeaseObligations"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7514-bd63-adcfbfa427ef" xlink:to="loc_nvts_PaymentsOnFinanceLeaseObligations_019c9689-be63-73a2-a96c-d57db71b2aef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019c8cbf-3bac-7e35-b65e-49c4d3b3a5a6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7ddb-93a1-0fb4ab463837" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019c8cbf-3bac-7e35-b65e-49c4d3b3a5a6" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019c8cbf-3bac-7ddb-93a1-0fb4ab463837" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7e50-bf02-1f8854ba8903" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019c8cbf-3bac-7e35-b65e-49c4d3b3a5a6" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7e50-bf02-1f8854ba8903" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-7ff7-9cda-fe89ea7fc281" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019c8cbf-3bac-7e35-b65e-49c4d3b3a5a6" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019c8cbf-3bac-7ff7-9cda-fe89ea7fc281" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7015-bb21-22b6c7d99e3b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_ProceedsFromDispositionOfInvestmentInvestingActivity_019c8cbf-3bac-713d-a53c-36681995ea55" xlink:href="nvts-20251231.xsd#nvts_ProceedsFromDispositionOfInvestmentInvestingActivity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7015-bb21-22b6c7d99e3b" xlink:to="loc_nvts_ProceedsFromDispositionOfInvestmentInvestingActivity_019c8cbf-3bac-713d-a53c-36681995ea55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireInvestments_019c8cbf-3bac-7047-ab4e-a8ee9dd113db" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireInvestments"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7015-bb21-22b6c7d99e3b" xlink:to="loc_us-gaap_PaymentsToAcquireInvestments_019c8cbf-3bac-7047-ab4e-a8ee9dd113db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019c9683-98c1-7924-8fa6-8952f51ba109" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019c8cbf-3bac-7015-bb21-22b6c7d99e3b" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019c9683-98c1-7924-8fa6-8952f51ba109" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/ACCOUNTSRECEIVABLEScheduleofAccountsReceivableTradeDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#ACCOUNTSRECEIVABLEScheduleofAccountsReceivableTradeDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/ACCOUNTSRECEIVABLEScheduleofAccountsReceivableTradeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_019c8cbf-3bad-7e91-af3c-9ac26c78175c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsReceivableNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableGross_019c8cbf-3bad-7c1f-bab3-ea6c563d9164" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsReceivableGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsReceivableNet_019c8cbf-3bad-7e91-af3c-9ac26c78175c" xlink:to="loc_us-gaap_AccountsReceivableGross_019c8cbf-3bad-7c1f-bab3-ea6c563d9164" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_019c8cbf-3bad-78ad-9f78-cb4fcfe4ca84" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsReceivableNet_019c8cbf-3bad-7e91-af3c-9ac26c78175c" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_019c8cbf-3bad-78ad-9f78-cb4fcfe4ca84" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/INVENTORIESDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#INVENTORIESDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/INVENTORIESDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_019c8cbf-3bad-733b-ae7d-50ac785bf68c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_019c8cbf-3bad-764b-8380-eaf024310c9e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019c8cbf-3bad-733b-ae7d-50ac785bf68c" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_019c8cbf-3bad-764b-8380-eaf024310c9e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_019c8cbf-3bad-7359-8d58-424e44fc3aeb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryWorkInProcessNetOfReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019c8cbf-3bad-733b-ae7d-50ac785bf68c" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_019c8cbf-3bad-7359-8d58-424e44fc3aeb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_019c8cbf-3bad-76d2-b1c9-3af05977d7ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_019c8cbf-3bad-733b-ae7d-50ac785bf68c" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_019c8cbf-3bad-76d2-b1c9-3af05977d7ed" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROPERTYANDEQUIPMENTNETScheduleofPropertyandEquipmentNetDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROPERTYANDEQUIPMENTNETScheduleofPropertyandEquipmentNetDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROPERTYANDEQUIPMENTNETScheduleofPropertyandEquipmentNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bad-7220-903c-de1a336e7a2b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_019c8cbf-3bad-74b0-933a-4334b286cbdd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bad-7220-903c-de1a336e7a2b" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_019c8cbf-3bad-74b0-933a-4334b286cbdd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019c8cbf-3bad-7d7f-ac6e-198f3e31ff1f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bad-7220-903c-de1a336e7a2b" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019c8cbf-3bad-7d7f-ac6e-198f3e31ff1f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROPERTYANDEQUIPMENTNETScheduleofLongLivedAssetsbyGeographicAreasDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROPERTYANDEQUIPMENTNETScheduleofLongLivedAssetsbyGeographicAreasDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROPERTYANDEQUIPMENTNETScheduleofLongLivedAssetsbyGeographicAreasDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncurrentAssets_019c8cbf-3bad-7ed9-851c-fc3057fada72" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NoncurrentAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bad-71ac-9619-73fe435eb11c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NoncurrentAssets_019c8cbf-3bad-7ed9-851c-fc3057fada72" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019c8cbf-3bad-71ac-9619-73fe435eb11c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_019c8cbf-3bad-7fcc-baef-bd6b4530a7ce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NoncurrentAssets_019c8cbf-3bad-7ed9-851c-fc3057fada72" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_019c8cbf-3bad-7fcc-baef-bd6b4530a7ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_019c8cbf-3bad-704b-89ee-9d58410cf0a0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NoncurrentAssets_019c8cbf-3bad-7ed9-851c-fc3057fada72" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_019c8cbf-3bad-704b-89ee-9d58410cf0a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_019c9c0b-9c12-7c26-91d8-99ec6151052a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NoncurrentAssets_019c8cbf-3bad-7ed9-851c-fc3057fada72" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_019c9c0b-9c12-7c26-91d8-99ec6151052a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/FAIRVALUEOFFINANCIALASSETSANDLIABILITIESFairValueforFinancialAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#FAIRVALUEOFFINANCIALASSETSANDLIABILITIESFairValueforFinancialAssetsandLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/FAIRVALUEOFFINANCIALASSETSANDLIABILITIESFairValueforFinancialAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialLiabilitiesFairValueDisclosure_019c8cbf-3bad-7410-b5b0-ff45907ab03a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialLiabilitiesFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EarnoutLiability_019c8cbf-3bad-706e-bb5c-be5e80ff9800" xlink:href="nvts-20251231.xsd#nvts_EarnoutLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinancialLiabilitiesFairValueDisclosure_019c8cbf-3bad-7410-b5b0-ff45907ab03a" xlink:to="loc_nvts_EarnoutLiability_019c8cbf-3bad-706e-bb5c-be5e80ff9800" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7e9b-a93f-aef3335aa1ca" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-7ce4-8cd2-0bd41c341a71" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7e9b-a93f-aef3335aa1ca" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-7ce4-8cd2-0bd41c341a71" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_019c8cbf-3bad-7807-839b-b9827ef16a68" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7e9b-a93f-aef3335aa1ca" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_019c8cbf-3bad-7807-839b-b9827ef16a68" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-70eb-8c73-03e8d4cec9c5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019c8cbf-3bad-793e-ac93-c104cfb7a847" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-70eb-8c73-03e8d4cec9c5" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019c8cbf-3bad-793e-ac93-c104cfb7a847" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_019c8cbf-3bad-7fd2-a7f7-e8ddb4d17c64" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-70eb-8c73-03e8d4cec9c5" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_019c8cbf-3bad-7fd2-a7f7-e8ddb4d17c64" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_019c8cbf-3bad-75d2-8e71-d59f0fd3012a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_019c8cbf-3bad-7cf6-9198-82a4385d45a9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_019c8cbf-3bad-75d2-8e71-d59f0fd3012a" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_019c8cbf-3bad-7cf6-9198-82a4385d45a9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_019c8cbf-3bad-7948-9573-c96e3398b051" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_019c8cbf-3bad-75d2-8e71-d59f0fd3012a" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_019c8cbf-3bad-7948-9573-c96e3398b051" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails_1" xlink:type="simple" xlink:href="nvts-20251231.xsd#GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails_1"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESIntangibleAssetsbyAssetClassDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7a32-a327-af80af0280e4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019c8cbf-3bad-773d-944b-35d81c8358b1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7a32-a327-af80af0280e4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_019c8cbf-3bad-773d-944b-35d81c8358b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_019c8cbf-3bad-727f-a413-a1ef04999a52" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019c8cbf-3bad-7a32-a327-af80af0280e4" xlink:to="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_019c8cbf-3bad-727f-a413-a1ef04999a52" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESScheduleofFutureAmortizationExpenseDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#GOODWILLANDINTANGIBLESScheduleofFutureAmortizationExpenseDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/GOODWILLANDINTANGIBLESScheduleofFutureAmortizationExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_019c8cbf-3bad-712e-aa9f-af4fd454134c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_019c8cbf-3bad-712e-aa9f-af4fd454134c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_019c8cbf-3bad-75d4-b6a5-4822b9a134fd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_019c8cbf-3bad-75d4-b6a5-4822b9a134fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_019c8cbf-3bad-7f62-832c-c598788d461d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_019c8cbf-3bad-7f62-832c-c598788d461d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_019c8cbf-3bad-7199-9915-cc863fbde2b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_019c8cbf-3bad-7199-9915-cc863fbde2b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_019c8cbf-3bad-757b-95c2-f451baaa16c5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_019c8cbf-3bad-757b-95c2-f451baaa16c5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_019c8cbf-3bad-7a92-b78b-4a04881f99e0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_019c8cbf-3bad-73c9-b606-5686847191a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_019c8cbf-3bad-7a92-b78b-4a04881f99e0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019c8cbf-3bad-72d3-a828-a01bdad36368" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019c8cbf-3bad-72d3-a828-a01bdad36368" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019c8cbf-3bad-7b77-bc8a-a72a4172782d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019c8cbf-3bad-7b77-bc8a-a72a4172782d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019c8cbf-3bad-769f-8948-83b358c410b6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019c8cbf-3bad-769f-8948-83b358c410b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019c8cbf-3bad-7b7a-a5ab-e158e83bcd73" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019c8cbf-3bad-7b7a-a5ab-e158e83bcd73" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019c8cbf-3bad-7cdb-b332-6ff823019109" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7d3e-8a3d-bfd45d27f642" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019c8cbf-3bad-7cdb-b332-6ff823019109" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails_1" xlink:type="simple" xlink:href="nvts-20251231.xsd#LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails_1"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/LEASESScheduleofMaturitiesofLeaseLiabilitiesDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7c34-844d-09d29b340d83" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019c8cbf-3bad-79c8-8ede-c1b986d82afc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7c34-844d-09d29b340d83" xlink:to="loc_us-gaap_OperatingLeaseLiability_019c8cbf-3bad-79c8-8ede-c1b986d82afc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019c8cbf-3bad-7212-be96-68978dc4083a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019c8cbf-3bad-7c34-844d-09d29b340d83" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019c8cbf-3bad-7212-be96-68978dc4083a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/NETLOSSPERSHARESummaryoftheCalculationDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#NETLOSSPERSHARESummaryoftheCalculationDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/NETLOSSPERSHARESummaryoftheCalculationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019c8cbf-3bad-7f89-b250-9de8e33902f2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019c8cbf-3bad-7b64-9a27-947432cf7455" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019c8cbf-3bad-7f89-b250-9de8e33902f2" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_019c8cbf-3bad-7b64-9a27-947432cf7455" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019c8cbf-3bad-7543-a6ad-b62ecfc47ae8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_019c8cbf-3bad-7f89-b250-9de8e33902f2" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_019c8cbf-3bad-7543-a6ad-b62ecfc47ae8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofLossBeforeIncomeTaxesDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROVISIONFORINCOMETAXESScheduleofLossBeforeIncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofLossBeforeIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019c8cbf-3c7a-76d2-8175-79309de70287" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_019c8cbf-3c7a-72cb-b3be-d0c97cba2eba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019c8cbf-3c7a-76d2-8175-79309de70287" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_019c8cbf-3c7a-72cb-b3be-d0c97cba2eba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_019c8cbf-3c7a-74ec-9c83-b48cc49456cd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019c8cbf-3c7a-76d2-8175-79309de70287" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_019c8cbf-3c7a-74ec-9c83-b48cc49456cd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofComponentsofIncomeTaxProvisionDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROVISIONFORINCOMETAXESScheduleofComponentsofIncomeTaxProvisionDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofComponentsofIncomeTaxProvisionDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019c8cbf-3c7a-749c-b8bd-26813d6c8bfe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019c8cbf-3c7a-7c1f-9626-178256ba4e0a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c8cbf-3c7a-749c-b8bd-26813d6c8bfe" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019c8cbf-3c7a-7c1f-9626-178256ba4e0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-777e-9c5d-773b374e381c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c8cbf-3c7a-749c-b8bd-26813d6c8bfe" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-777e-9c5d-773b374e381c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019c8cbf-3c7a-7d8b-b821-c28743eb77d4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_019c8cbf-3c7a-766b-a329-8fe0f1d592b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CurrentForeignTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019c8cbf-3c7a-7d8b-b821-c28743eb77d4" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_019c8cbf-3c7a-766b-a329-8fe0f1d592b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_019c8cbf-3c7a-7bbb-b2e8-6aeed6e2acbe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_019c8cbf-3c7a-7d8b-b821-c28743eb77d4" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_019c8cbf-3c7a-7bbb-b2e8-6aeed6e2acbe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-748d-af28-0cf0a69a15ca" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_019c8cbf-3c7a-7231-ba18-8b3d44aed5de" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-748d-af28-0cf0a69a15ca" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_019c8cbf-3c7a-7231-ba18-8b3d44aed5de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_019c8cbf-3c7a-79f1-82c2-34adff0747ef" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-748d-af28-0cf0a69a15ca" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_019c8cbf-3c7a-79f1-82c2-34adff0747ef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_019c8cbf-3c7a-731a-993d-fdab1e6c0d4f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_019c8cbf-3c7a-748d-af28-0cf0a69a15ca" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_019c8cbf-3c7a-731a-993d-fdab1e6c0d4f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofEffectiveIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROVISIONFORINCOMETAXESScheduleofEffectiveIncomeTaxRateReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESScheduleofEffectiveIncomeTaxRateReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_019c96f6-ecf0-7d11-b2dc-d8b92fc2a0e5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_019c96f6-ecf0-7d11-b2dc-d8b92fc2a0e5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationPercent_019c96f6-ecf0-727d-ab36-37c16c8b3012" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationPercent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationPercent_019c96f6-ecf0-727d-ab36-37c16c8b3012" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent_019c96f6-ecf0-79a5-8b9c-73075b8830b0" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent_019c96f6-ecf0-79a5-8b9c-73075b8830b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityPercent_019c96f6-ecf0-7edc-80d7-6b6b0c8c6a5a" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityPercent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityPercent_019c96f6-ecf0-7edc-80d7-6b6b0c8c6a5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther_019c96f6-ecf0-7a5a-83f5-85678a01b4d0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther_019c96f6-ecf0-7a5a-83f5-85678a01b4d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_019c96f6-ecf0-701b-aa1f-ce090cc59786" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_019c96f6-ecf0-701b-aa1f-ce090cc59786" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationGiltiPercent_019c96f6-ecf0-74ea-bf3e-c2f5d63d2441" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationGiltiPercent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationGiltiPercent_019c96f6-ecf0-74ea-bf3e-c2f5d63d2441" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_019c96f6-ecf0-7286-8a98-b3c0efba8bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_019c96f6-ecf0-7286-8a98-b3c0efba8bbc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent_019c96f6-ecf0-7bcc-9476-a16f7d789547" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent_019c96f6-ecf0-7bcc-9476-a16f7d789547" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossPercent_019c96f6-ecf0-7f3b-9a4d-49a2593baf5d" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossPercent"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossPercent_019c96f6-ecf0-7f3b-9a4d-49a2593baf5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_019c96f6-ecf0-7e7e-b6b9-6ea88bd8509b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_019c96f6-ecf0-74ea-a6dd-09bba0c3aef4" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_019c96f6-ecf0-7e7e-b6b9-6ea88bd8509b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_019c96f6-ecf0-7f80-9085-186121ffc333" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_019c96f6-ecf0-7f80-9085-186121ffc333" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationAmount_019c96f6-ecf0-70c7-bbd0-9d93a27a0020" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseStockCompensationAmount_019c96f6-ecf0-70c7-bbd0-9d93a27a0020" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount_019c96f6-ecf0-73dc-9e87-06ee4d2b4af4" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount_019c96f6-ecf0-73dc-9e87-06ee4d2b4af4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityAmount_019c96f6-ecf0-72e5-8c70-4713a389341b" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityAmount"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseChangeInFairValueOfEarnoutLiabilityAmount_019c96f6-ecf0-72e5-8c70-4713a389341b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther_019c96f6-ecf0-72c8-8cc2-238b80833c5a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther_019c96f6-ecf0-72c8-8cc2-238b80833c5a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_019c96f6-ecf0-7487-bab4-0af836548bc8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_019c96f6-ecf0-7487-bab4-0af836548bc8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationGiltiAmount_019c96f6-ecf0-702b-bbbb-ded54fca0191" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationGiltiAmount"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationGiltiAmount_019c96f6-ecf0-702b-bbbb-ded54fca0191" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_019c96f6-ecf0-7842-94bd-76e975f54cf1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_019c96f6-ecf0-7842-94bd-76e975f54cf1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount_019c96f6-ecf0-7161-b3b8-22aac622c0eb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount_019c96f6-ecf0-7161-b3b8-22aac622c0eb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossAmount_019c96f6-ecf0-7dd3-b427-1826861c1a45" xlink:href="nvts-20251231.xsd#nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossAmount"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_nvts_EffectiveIncomeTaxRateReconciliationNetOperatingLossAmount_019c96f6-ecf0-7dd3-b427-1826861c1a45" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_019c96f6-ecf0-7985-8eb5-7aefe8593213" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_019c96f6-ecf0-7f19-9576-1d320da601b0" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_019c96f6-ecf0-7985-8eb5-7aefe8593213" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESComponentsofNetDeferredTaxAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="nvts-20251231.xsd#PROVISIONFORINCOMETAXESComponentsofNetDeferredTaxAssetsandLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.navitassemi.com/role/PROVISIONFORINCOMETAXESComponentsofNetDeferredTaxAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-7cc1-a1a9-9c0e18b69dce" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset_019c8cbf-3c7a-7264-9195-99f707f59ee2" xlink:href="nvts-20251231.xsd#nvts_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-7cc1-a1a9-9c0e18b69dce" xlink:to="loc_nvts_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset_019c8cbf-3c7a-7264-9195-99f707f59ee2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_019c8cbf-3c7a-7856-913e-23ad7bd9955c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-7cc1-a1a9-9c0e18b69dce" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_019c8cbf-3c7a-7856-913e-23ad7bd9955c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_DeferredTaxLiabilitiesEffectOfFutureForeignBranchLossReversal_019c8cbf-3c7a-7c6c-bf43-a994727ad03b" xlink:href="nvts-20251231.xsd#nvts_DeferredTaxLiabilitiesEffectOfFutureForeignBranchLossReversal"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-7cc1-a1a9-9c0e18b69dce" xlink:to="loc_nvts_DeferredTaxLiabilitiesEffectOfFutureForeignBranchLossReversal_019c8cbf-3c7a-7c6c-bf43-a994727ad03b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_019c9c0d-1878-7d13-b7b9-94e59c76c61b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-7cc1-a1a9-9c0e18b69dce" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_019c9c0d-1878-7d13-b7b9-94e59c76c61b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_DeferredTaxAssetsDeferredExpenseCapitalizedResearchAndDevelopmentCosts_019c8cbf-3c7a-7112-a0f9-2a112c8ce713" xlink:href="nvts-20251231.xsd#nvts_DeferredTaxAssetsDeferredExpenseCapitalizedResearchAndDevelopmentCosts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_nvts_DeferredTaxAssetsDeferredExpenseCapitalizedResearchAndDevelopmentCosts_019c8cbf-3c7a-7112-a0f9-2a112c8ce713" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_019c8cbf-3c7a-7b34-a22f-1b9da77d3882" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_019c8cbf-3c7a-7b34-a22f-1b9da77d3882" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_019c8cbf-3c7a-770e-a00e-dc34f74f48de" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_019c8cbf-3c7a-770e-a00e-dc34f74f48de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_019c8cbf-3c7a-7388-b2bf-85c3d298e4a8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_019c8cbf-3c7a-7388-b2bf-85c3d298e4a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_DeferredTaxAssetsStartUpCostsCarryforwards_019c8cbf-3c7a-7444-a8f0-b765af07afa3" xlink:href="nvts-20251231.xsd#nvts_DeferredTaxAssetsStartUpCostsCarryforwards"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_nvts_DeferredTaxAssetsStartUpCostsCarryforwards_019c8cbf-3c7a-7444-a8f0-b765af07afa3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_019c8cbf-3c7a-73dc-8161-bb2b3a50ae0e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_019c8cbf-3c7a-73dc-8161-bb2b3a50ae0e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_019c8cbf-3c7a-78de-9413-0c2d6f5f4b8e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwards"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_019c8cbf-3c7a-78de-9413-0c2d6f5f4b8e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_nvts_DeferredTaxAssetsOperatingLeaseLiability_019c8cbf-3c7a-7852-9e2c-fe3203fa0476" xlink:href="nvts-20251231.xsd#nvts_DeferredTaxAssetsOperatingLeaseLiability"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7f01-b40d-13dde635dc9a" xlink:to="loc_nvts_DeferredTaxAssetsOperatingLeaseLiability_019c8cbf-3c7a-7852-9e2c-fe3203fa0476" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_019c8cbf-3c7a-7dbf-8512-e5208f751407" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7c65-b849-caa77e4e6319" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_019c8cbf-3c7a-7dbf-8512-e5208f751407" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_019c8cbf-3c7a-7c65-b849-caa77e4e6319" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-73df-ac89-c8cedad2cf9f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_019c8cbf-3c7a-7dbf-8512-e5208f751407" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_019c8cbf-3c7a-73df-ac89-c8cedad2cf9f" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
