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      Top Picks
      • FUJITSU IC Integrated Circuit Chip MB3771
      1/1
      FUJITSU IC Integrated Circuit Chip MB3771
      $ 7 .31

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

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      The Fujitsu MB3771 is designed to monitor the voltage level of one or two power supplies (+5 V and an arbitrary voltage) in a microprocessor circuit, memory board in large-size computer, for example. If the circuit’s power supply deviates more than a specified amount, then the MB3771 generates a reset signal to the microprocessor. Thus, the computer data is protected from accidental erasure. Using the MB3771 requires few external components. To monitor only a +5 V supply, the MB3771 requires the connection of one external capacitor. The level of an arbitrary detection voltage is determined by two external resistors. The MB3771 is available in an 8-pin Dual In-Line, Single In-Line Package or space saving Flat Package.

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      Reviews

      • J

        Jacques Lapointe

        Nov 02, 2025

        FUJITSU IC Integrated Circuit Chip MB3771
        I easily found the filter without any hassle.
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      • T

        Tad Lane

        Apr 30, 2025

        FUJITSU IC Integrated Circuit Chip MB3771
        Had exactly what we needed and delivered on time!
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      • R

        Rosalba Vergara

        Sep 29, 2024

        FUJITSU IC Integrated Circuit Chip MB3771
        Smooth sailing
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      • L

        Linda Goldstein

        Aug 07, 2023

        FUJITSU IC Integrated Circuit Chip MB3771
        Great resource for buying parts online, with a user-friendly interface and fast delivery.
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      • A

        Anonymous user

        Nov 25, 2022

        FUJITSU IC Integrated Circuit Chip MB3771
        All was ok! No problems whatsoever.
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      FUJITSU IC Integrated Circuit Chip MB3771

      $ 7 .31
      Click here to view shipping costs.

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

      Quantity
      MOQ : 43
      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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