Help motherboard chip recognition M2940A QFN28

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  • maomorriss
    New Member
    • Jun 2023
    • 5
    • Italia

    #1

    Help motherboard chip recognition M2940A QFN28

    Hi all, I ask for your help in recognizing this M2940A QFN28 chip is damaged on a microsoft surface laptop motherboard, I wanted to know if it is a programmed chip or if it is a voltage stabilizer and therefore easily replaceable with a new one. Thank you all
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  • mon2
    Badcaps Legend
    • Dec 2019
    • 14362
    • Canada

    #2
    Re: Help motherboard chip recognition M2940A QFN28

    Vendor is MPS. This should be a voltage regulator.

    Appears to be a programmable device:

    https://www.elnec.com/en/device/MPS/...TQFN28-4x4%5D/

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    • Aditya11ttt
      Adi
      • Feb 2019
      • 184
      • India

      #3
      Need bios backup for this ic

      Comment

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