ID This IC Please [2QJ]

[karlox]

I sorry for this petition, but a can´t identidy this IC, thank you for yours help.

[gadgettree]

What laptop is it. Specifically what model. Can you find the board model?

[khaahk]

Check if pinout matches, might be RT9610.
https://pdf1.alldatasheet.com/datash...T9610CGQW.html

[karlox]

Check if pinout matches, might be RT9610.
https://pdf1.alldatasheet.com/datash...T9610CGQW.html

thank you, yes it is the ic.

[karlox]

What laptop is it. Specifically what model. Can you find the board model?

thank you, the logic board is DA0P9MB26A0 REV A, is a notebook hp, The problem is that when you disconnect the charger the battery does not provide charge, it does charge, but it does not keep the equipment on. As there is no diagram I base on the connections of the BQ728H, an integrated of I am not working,