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Interleaved PFC using UCC28070, Simulation problem with TINA or PSpice

Yanbin Zhao92331
Intellectual 490 points
Other Parts Discussed in Thread: UCC28070

Dear All:

I have tried UCC28070 TINA or PSpice simulation. But the input current result is abnormal. It seems that the power factor control is not working.

Do you have same problems?

Bean

2014.12.06