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.

BQ25710: 不能充电,无充电电流

Part Number: BQ25710

单独电池供电VSYS输出电池电压,接通外接6-12V,VSYS输出电池电压加0.3V,单独接外接电源不接电池输出6.2,具体电路见下图,电路个测试点电压已经标出,4脚高电平。麻烦帮我看一下问题出在哪