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      Top Picks
      • RICHTEK IC RT9728AHZQW
      1/1
      RICHTEK IC RT9728AHZQW
      $ 0 .44

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

      Quantity
      MOQ : 710
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      • Online Support 24/7

      • 12 Months Warranty for New Products

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      The RICHTEK IC is high quality!  ±10% Current Limit Accuracy @ 1.3A
       Adjustable Current Limit : 75mA to 1.3A (typ.)
       Meets USB Current Limiting Requirements
       Operating Voltage Range : 2.5V to 5.5V
       Reverse Input−Output Voltage Protection
       Built-in Soft-Start
       120mΩ High-Side MOSFET 120μA Supply Current
       RoHS Compliant and Halogen Free
      Applications
       USB Bus/Self Powered Hubs
       USB Peripheral Ports
       ACPI Power Distribution
       Battery Power Equipment
       3G/3.5G Data Card, Set-Top Boxes

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      Reviews

      • V

        Vince Gallo

        Mar 25, 2025

        RICHTEK IC RT9728AHZQW
        Their website is easy to navigate and always up-to-date.
        Helpful
        Unhelpful
      • C

        Craig Hoeppner

        Dec 25, 2024

        RICHTEK IC RT9728AHZQW
        The lowest price guaranteed online.
        Helpful
        Unhelpful
      • D

        Dennis Miller

        Sep 12, 2024

        RICHTEK IC RT9728AHZQW
        All settled!
        Helpful
        Unhelpful
      • E

        Eugene Courtney

        Jun 22, 2024

        RICHTEK IC RT9728AHZQW
        Now I just gotta see how the delivery goes.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        RICHTEK IC RT9728AHZQW
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      RICHTEK IC RT9728AHZQW

      $ 0 .44
      Click here to view shipping costs.

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

      Quantity
      MOQ : 710
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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