MEL 15 X360 AMD BARCELO schematic

[Orlin Saravia]

Hello, could you help me find the name of the following ic, I know that they are always 5V and 3V controllers, however I have not found the schematic or the board view of that motherboard, the name printed on the board is
MEL 15 X360 AMD BARCELO
213132-1
448.0ML21.0011

The motherboard part number is M90490-601 and the machine model is 15M-ES1023DX.

[SMDFlea]

They look like silergy parts - https://www.badcaps.net/forum/troubl...and-datasheets