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.

UCC28711 为什么启动不起来

Other Parts Discussed in Thread: UCC28711, LMS33460

UCC28711  调试启动不起来,驱动引脚一直没有驱动信号发出, 会有哪方面的问题发生当前的故障状态???  哪位大神或有过应用经验的帮忙指导一下,谢谢!

电源设计参数: DC输入电压600V       辅助绕组输出 16V给驱动芯片供电       输出次级电压24V1A。