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January 23, 2023 11:02 AM
I am trying to identify this IC from a Razer laptop (manufactured 2019).
I think a capacitor exploded and took out an adjacent cap, the copper pour, and this unknown IC.
The marking on it is "BHGK 928" but that's probably just a lot number.
The IC has a unique footprint, so I'm hoping it can be identified from that.
Image
January 25, 2023 4:28 PM
Chip from Monolithic Power. Monolithic part dentition code BHG. Package type QFN-20. Can't get you a complete part number as their site isn't working for me.
January 25, 2023 4:48 PM
Here is the part number:
NB688AGQ
-p and -z are the same part they just come in different quantity's/packaging from manufacture.
January 25, 2023 4:56 PM
@matrs Thanks!