🔴 Car USB Charger Teardown and Testing - No.1238

12V to USB Charger Teardown and Testing

I teardown and then test a car USB adaptor which seemed to be giving trouble when in use, however the testing showed it was still working OK.

0:00 - Intro.
5:02 - DefCad Circuit Diagram of USB charger.
7:50 - Load testing output current of USB car charger.
9:36 - Testing output ripple and noise of USB car charger.

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