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.

LM3406芯片经常烧坏

Other Parts Discussed in Thread: LM3406

使用的是TI在线设计得出的电路图,实际使用前端输入电压为67.2V,当这个电压加在LM3406上时芯片经常会出现烧坏的情况。请问有什么方法可以改善这个情况?