A typical laptop power adapter circuit


Posted on Mar 28, 2007

A typical laptop power adapter circuit A typical laptop power adapter circuit, the AC 22V voltage through the rectifier filter circuit output after +30V DC voltage, and then th


A typical laptop power adapter circuit
Click here to download the full size of the above Circuit.

e switch oscillation circuit Ul (UCC38050P), switch control, the transformer Li transformer secondary output rectifier + 12V DC voltage.




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