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750W PFC Pre-regulator

Nabeel Khan
Intellectual 1455 points
Other Parts Discussed in Thread: UCC28180, UCD3138

Hi Team,

We are looking for a PFC pre-regulator for a 750W application. We will be using a 115VAC input and ~190VDC output.

I have identified the UC3855A as a potential solution. I was wondering if you had any better recommendations or any relevant reference designs.

Thank you!

,Nabeel