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Delete comment from: Ken Shirriff's blog

Ken Shirriff said...

Anonymous: you are right about the schematic. The transistors are 1HNK60 MOSFETs, not IRFP250. And yes, the grounds on the primary and secondary are isolated from each other.

Jun 3, 2015, 11:48:42 AM


Posted to Apple iPhone charger teardown: quality in a tiny expensive package

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