I'm working on a ThinkBook 16 gen6
223147-1
448.0TF06.0011
The board has 2 X usb c ports, both show 5v @ amps
I've checked the cc1 and cc2 pins and they have 0v.
The cc1 and cc2 lines go to this component marked
87 9B
M53
This is the over protection IC.
Can anyone help with a part number for this IC.
Thanks
223147-1
448.0TF06.0011
The board has 2 X usb c ports, both show 5v @ amps
I've checked the cc1 and cc2 pins and they have 0v.
The cc1 and cc2 lines go to this component marked
87 9B
M53
This is the over protection IC.
Can anyone help with a part number for this IC.
Thanks
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