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UCC28220A & UCC28070A

Ramana Murthy
Expert 1765 points
Other Parts Discussed in Thread: UCC28070A

Dear Sir,

I am looking for an active power factor correction circuit using a Boost converter for AC to DC power supply rated for 400 watts.

I came across these IC's UCC28220A & UCC28070A.
Please suggest a suitable IC for this operation.
Please also share application notes and white papers.

Regards
Murthy