请问PGA411内部Boost电路外接稳压二极管只是在测试和调试过程中使用吗?实际产品应用中可以不需要吗?附图为规格书上page84和page96说明。
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.