This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCC28781: UCC28781反激电源变压器设计的工作频率选择

Part Number: UCC28781

您好!请问在基于UCC28781的反激式变压器设计中,如何选取最小工作频率以确定变压器原边电感量?因为UCC28781的工作频率随负载而变化的,我不知道应该如何选择最小开关频率,期望解答,谢谢!