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.

求助:麻烦推荐一款电源管理芯片

Other Parts Discussed in Thread: LM3658

 大家好,

            应用如下:充电接口为USB 5V,需要给4.2V锂电池进行充电,充电期间USB不给设备供电。