Need to identify this chip

Need help identifying this 5 pin chip. I cant seem to find any info.


Thank you for your inquiry.

Unfortunately I could not identify this one.

Hi @john5 ,

The chip is likely a buck regulator. The pin-out is pretty “standard”. Based on the suspected pin-out, package and marking, this could be Silergy’s SY8088.

If having difficulty to find that chip for purchase, you can probably use other type with similar specs, such as LTC3405A.

Cheers, heke

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