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.
急求：tpa3116功放在开关静音叫脚或者fault脚的时候，会有冲击声出现，我的是pbtl的接法，两个信号输入端都有耦合电容的，功放供电是24V,两个信号输入端的虚地电压是8V,是不是虚地的电压要PVCC/2啊？
可以先试一试吗
