x407ma rev 2.1 charger IC?

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  • kalilinux25
    Badcaps Legend
    • Mar 2018
    • 2089
    • ZAMBOANGA SIBUGAY
    #1

    x407ma rev 2.1 charger IC?

    Hi hope someone can help me I have a burn charger Ic but I dont know what tpye of cahrger Ic was this unit is using.

    I also tried a BQ24780S but I was getting a 6V at may AC ok Signal , its very hasrd beacause I cant find a schematic for this unit.

    I tried to test the resistor that is close to pin 5 of the ACOK of the Ic it values around 0.3 omhs is it normal?
    Tags: None
    • SMDFlea
      Super Moderator
      • Jan 2018
      • 21517
      • UK
      #2
      Re: x407ma rev 2.1 charger IC?

      boardview - https://www.badcaps.net/forum/showthread.php?p=1068431
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