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.

BQ25703A不充电问题

Other Parts Discussed in Thread: BQ25703A

我使用BQ25703A作为2节(8.4V)锂电池充电IC,使用typec 5V作为输入,设置输入电压为5V(寄存器地址REG0x0B/0Ah),无法给0V的电池充电,系统启动到设置输入电压这个配置时即死机,设置输入电压的作用是什么,一定要设置设置输入电压吗,VINDPM和输入电压有什么联系