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      Top Picks
      • FEELING IC Integrated Circuit Chip FP5138DR-LF
      1/1
      FEELING IC Integrated Circuit Chip FP5138DR-LF
      $ 6 .46

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

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      The FP5138 is a boost switching regulator controller IC for battery-used applications. The FP5138 includes a totem-pole output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage by feedback amplifier, precision maximum duty cycle control, programmable soft start with short circuit protection function and operating mode control between operation and standby mode.

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      Reviews

      • Z

        Zef Davis

        Aug 21, 2025

        FEELING IC Integrated Circuit Chip FP5138DR-LF
        They provided the perfect thing when others couldn’t match up!
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      • E

        Erik Milo Paine

        May 30, 2025

        FEELING IC Integrated Circuit Chip FP5138DR-LF
        Ian was a great help, and I’m looking forward to building a strong business relationship.
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      • T

        Tiffany Beaubien

        Dec 29, 2024

        FEELING IC Integrated Circuit Chip FP5138DR-LF
        good, but shipping prices are outrageous
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      • J

        John Tippett

        Dec 02, 2024

        FEELING IC Integrated Circuit Chip FP5138DR-LF
        Impressive, shipping was really fast.
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      • A

        Anonymous user

        Nov 25, 2022

        FEELING IC Integrated Circuit Chip FP5138DR-LF
        All was ok! No problems whatsoever.
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      FEELING IC Integrated Circuit Chip FP5138DR-LF

      $ 6 .46
      Click here to view shipping costs.

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

      Quantity
      MOQ : 49
      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

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