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.

TPA3112



TPA3112上电瞬间有输出,但没多久SD和FAULT就被拉低了,但芯片不烫、没接LC滤波,会是什么问题呢