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.

UC3879的使用问题

Other Parts Discussed in Thread: UC3879

想做移相控制的电源、用UC3879搭了一个电路、在没有反馈和移相控制信号的情况下输出波想异常、是什么原因?波形如下