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.

同步整流的全桥硬开关电路次级整流管漏极振荡问题

Other Parts Discussed in Thread: PMP4435

Hi!TI工程师:

我参考贵公司PMP4435(氮化镓开关管,36-60Vin,12V25A输出)设计的电源,整流管关断后漏极电压一直振荡,根据PMP4435搭建的pspice仿真,同步整流管漏极也有振荡。但是看PMP4435的测试报告(PMP4435 REVA Test Procedure China Power Reference Design)里,次级的管子关断后振荡很小啊,能指导一下吗?