Uploaded September 2016 | Updated September 2026, 3 weeks ago

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Extracted from a 3rd-party charger for an Apple Iphone with a lightning connector. A look at the die.

Good background read on VLSI design at:

http://ai.eecs.umich.edu/people/conway/VLSI/VLSIText/PP-V2/V2.pdf

More photos on the blog @ electronupdate.blogspot.com