客户AC-DC电源设计采用 UCC28070, 设计规格为392.4V, 当前的测试不良时测试到数值如视频所示390.9~392,一直在变动,不稳定导致客户产品不合格。客户原理图如下:
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.
客户AC-DC电源设计采用 UCC28070, 设计规格为392.4V, 当前的测试不良时测试到数值如视频所示390.9~392,一直在变动,不稳定导致客户产品不合格。客户原理图如下: