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      Top Picks
      • ANPEC IC Integrated Circuit Chip APW7073KE-TRG
      1/1
      ANPEC IC Integrated Circuit Chip APW7073KE-TRG
      $ 5 .66

      ✔ In Stock (Can ship in 5-7 days)

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      MOQ : 56
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      The APW7073 is a voltage mode, synchronous PWMcontroller which drives dual N-channel MOSFETs. Thedevice integrates all of the control, monitoring andprotecting functions into a single package, providesone controlled power output with under-voltage andover-current protections.TheAPW7073providesexcellentregulationforoutputloadvariation.Theinternal0.6Vtemperature-compensatedreferencevoltageisdesignedtomeettherequirementoflowoutputvoltageapplications.Thedeviceincludesa200kHzfree-runningtriangle-waveoscillatorthatisadjustablefrom50kHzto1000kHz.The APW7073 has been equipped with excellent protec-tion functions: POR, OCP, and UVP. The Power-On-Re-set (POR) circuit can monitor the VCC, EN, and OCSETvoltage to make sure the supply voltage exceeds theirthreshold voltage while the controller is running. TheOver-Current Protection (OCP) monitors the output cur-rent by using the voltage drop across the upper MOSFET’sRDS(ON). When the output current reaches the trip point, thecontroller will run the soft-start function until the faultevents are removed. The Under-Voltage Protection (UVP)monitors the voltage at FB pin (VFB) for short-circuitprotection. When the VFB is less than 50% of VREF, thecontroller will shutdown the IC directly.

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      Reviews

      • S

        Sam Roodman

        Jul 26, 2025

        ANPEC IC Integrated Circuit Chip APW7073KE-TRG
        The transaction was effortless.
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      • J

        Jeffrey Bolash

        Dec 18, 2024

        ANPEC IC Integrated Circuit Chip APW7073KE-TRG
        I'm feeling very proud.
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      • P

        Phillip Mayfield

        Nov 27, 2024

        ANPEC IC Integrated Circuit Chip APW7073KE-TRG
        Yes, while a couple of things are out of stock, it’s no big deal!
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      • D

        Don Henry

        Oct 15, 2024

        ANPEC IC Integrated Circuit Chip APW7073KE-TRG
        Everything is sold here, easy to find
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      • A

        Anonymous user

        Nov 25, 2022

        ANPEC IC Integrated Circuit Chip APW7073KE-TRG
        All was ok! No problems whatsoever.
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      ANPEC IC Integrated Circuit Chip APW7073KE-TRG

      $ 5 .66
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 56
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