Hi expert,
We are inerested in UCC28180, and want to implement 1kw PFC design through using UCC28180, but currently i have some quesions as follows:
I saw pin7 vcc needs a external power, could you please recommend a suitable IC?
About peripheral circuit, how to design input side UVLO and OVLO, do you have reference design?
And could you recommend an output dc polarity reverse protection IC?(not form of diode)
