I am currently trying to fix a board and I found this SOT23 component labeled M2W, but I can't find this IC model.
Using a multimeter to measure this chip, it is found that
Please help confirm the chip model or recommend a chip model with similar performance.
I was told to suspect a BFR31 from Phillip Semiconductor, but I replaced a BFR31 chip onto my circuit board and found that it was not working properly
Hi @zhangxiansheng .
Unfortunately, We can't confirm the part number depends on the information you provided.
Sorry for the inconvenience may cause.
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