Help with HP Brittle MB 15256-1 IC component identification

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  • robante15
    Senior Member
    • Nov 2020
    • 58
    • El Salvador
    #1

    Help with HP Brittle MB 15256-1 IC component identification

    Hi guys, grateful if anyone can help with identifying part number of the following IC.

    Laptop: HP Pavilion x360 m3-u001dx
    Motherboard: Brittle MB; 15256-1; 448.07M06.0011

    IC marking: 5X=3A B25
    Location on board: PU4501

    I can't seem to find schematic for this motherboard.
    From now, thank you for you help
    Attached Files
    Last edited by SMDFlea; 12-18-2021, 08:13 AM.
    Tags: None
    • R_J
      Badcaps Legend
      • Jun 2012
      • 9535
      • Canada
      #2
      Re: Help with HP IC component identification

      Richtek RT6575DGQW

        Comment

        • robante15
          Senior Member
          • Nov 2020
          • 58
          • El Salvador
          #3
          Re: Help with HP IC component identification

          Originally posted by R_J
          Richtek RT6575DGQW
          Thank you very much, that will help me to repair

            Comment

            • nebrijo
              New Member
              • Dec 2020
              • 1
              • Guatemala
              #4
              Re: Help with HP IC component identification

              hello @ robante15 were you able to repair this equipment? I have one that heats that same IC and I would like to know if you could

                Comment

                • Sametbey
                  Badcaps Veteran
                  • Jan 2021
                  • 229
                  • Turkey
                  #5
                  Re: Help with HP IC component identification

                  RT6575D stb control chip, 3pin + 3V LDO and 13pin + 5V LDO outputs. Overheating of the chip may not indicate it is malfunctioning. what are the omaj values in these outputs.
                  I'm not happy to be so strong. because it's not humanly

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