Surface Pro 9 2038, IC located at the power input, AT02 2E1X

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  • fabriziopg0
    New Member
    • Apr 2021
    • 3
    • italy

    #1

    Surface Pro 9 2038, IC located at the power input, AT02 2E1X

    Hi, my name is Fabrizio,
    I would like to take advantage of those who know more than me, this is a photo of a card from a Surface Pro 9 2038,
    Click image for larger version  Name:	Surface pro 9.png Views:	0 Size:	1.47 MB ID:	3302348
    does anyone know what the component with the circle is called? I have this code on the component but I haven't found the match, AT02 2E1X, It is located at the power input,
    Thanks in advance to anyone who can help me,
    Thank you.
  • ahmypc
    Senior Member
    • Oct 2013
    • 78
    • Turkey

    #2
    The schematic of the Pro 9 is not out yet. It looks like the mosfet of the charging circuit. However, there needs to be another number on the integrated circuit.

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    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20300
      • UK

      #3
      Originally posted by fabriziopg0
      Hi, my name is Fabrizio,
      I would like to take advantage of those who know more than me, this is a photo of a card from a Surface Pro 9 2038,
      does anyone know what the component with the circle is called? I have this code on the component but I haven't found the match, AT02 2E1X, It is located at the power input,
      Thanks in advance to anyone who can help me,
      Thank you.
      Probably an Alpha & Omega AOZ1376DI-02 Type C Protection Switch .Datasheet - https://www.aosmd.com/sites/default/...Z1376DI-02.pdf

      https://www.badcaps.net/forum/troubl...15#post1538441

      .
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

      Comment

      • ahmypc
        Senior Member
        • Oct 2013
        • 78
        • Turkey

        #4
        Originally posted by SMDFlea

        Probably an Alpha & Omega AOZ1376DI-02 Type C Protection Switch .Datasheet - https://www.aosmd.com/sites/default/...Z1376DI-02.pdf

        https://www.badcaps.net/forum/troubl...15#post1538441

        .
        Pro 8 also has the same integrated. High probability correct diagnosis. As an alternative to the charging adapter, it transfers the type C supply to the charging integrated.
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