Need help finding what IC this is!

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  • Ross Kohler
    Member
    • Feb 2024
    • 14
    • South Africa
    #1

    Need help finding what IC this is!

    I'm working on a board that is used to control the charging for a lithium battery. I've tracked the source of the fault to this IC, I believe it's the charging controller but I can't find a datasheet to confirm that. Does anyone know what IC this is?

    The text reads:
    OAS
    TI 24I
    AV7V

    I struggled to tell if the 'I''s are 1's or just 'I''s. See image attached. Any help would be greatly appreciated!

    Thanks!

    Click image for larger version Name: WhatsApp Image 2024-05-18 at 00.19.50_93eaec75.jpg Views: 2 Size: 101.5 KB ID: 3272894
    Tags: None
    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20504
      • UK
      #2
      Its a Texas Instruments chip,don`t know the part number though
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment

        • harp
          Badcaps Veteran
          • Jun 2022
          • 596
          • Planet Earth
          #3
          BQ24610 MARKING OAS QFN-24
          Attached Files

            Comment

            • truclacicr
              Badcaps Veteran
              • Apr 2019
              • 295
              • australia
              #4
              https://www.ti.com/packaging/en/docs...artmarking=oas
              http://markingcodes.com/search/c/oas

                Comment

                • Ross Kohler
                  Member
                  • Feb 2024
                  • 14
                  • South Africa
                  #5
                  thank you harp and truclacicr !!!

                    Comment

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