UCC3895EVM-001在加电带载时,低压输入时波形很稳定,到额定值时,OUTC和OUTD桥臂中点波形不稳定,从现象看像是自激振荡,是什么原因?是不是需要调整环路参数?
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.
UCC3895EVM-001在加电带载时,低压输入时波形很稳定,到额定值时,OUTC和OUTD桥臂中点波形不稳定,从现象看像是自激振荡,是什么原因?是不是需要调整环路参数?