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.
如题!
写错了 应该是BQ2057
可以通过调整SNS采样电阻来调节充电电流。
但对于100mA充电的需求,有其它更合适的选择,比如bq2423x,,请问出于什么考虑选择bq2057?充电需求如何?