This chip is from a Bobcat Miner 300. It's located somewhere next to the 12V input. IC has "AWKN *91" written on it where the star stands for an unreadable character.
It's a 6 Pin chip that looks like a Buck/Boost device or an amplifier.
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I believe it's a Monolithic Power Systems MP1658GTF, however unfortunately the maker does not have a datasheet for confirmation on their website.
MP1658 16V, 3A, 600kHz, High-Efficiency, Synchronous, Step-Down Converter In a SOT563 Package
AWK would be the product code, and N a year code.
answered Jan 23, 2022 at 5:12