On Tue, 15 Aug 2017 15:41:47 -0400, (Samuel M.
Goldwasser) wrote:

Have sent off to be X-rayed. ;-)

Nice. You might find these articles (from 2012) useful:

"Apple iPhone charger teardown: quality in a tiny expensive package"
http://www.righto.com/2012/05/apple-iphone-charger-teardown-quality.html

"Tiny, cheap, and dangerous: Inside a (fake) iPhone charger"
http://www.righto.com/2012/03/inside-cheap-phone-charger-and-why-you.html

"A dozen USB chargers in the lab: Apple is very good, but not quite
the best"
http://www.righto.com/2012/10/a-dozen-usb-chargers-in-lab-apple-is.html

"Macbook charger teardown: The surprising complexity inside Apple's
power adapter"
http://www.righto.com/2015/11/macbook-charger-teardown-surprising.html

Patent: Flextronics Integrated power converters
https://www.google.com/patents/US7978489



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Jeff Liebermann
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