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BQ25606充电电流设置问题

Other Parts Discussed in Thread: BQ25606

Hi Ti team:

    使用BQ25606为4800mah,3.7v的锂电池充电,但是充电电流达不到设置的2A,原理图如下帮忙审核下:

R22是2个15K的串联电阻,R7和R8拿掉,就没有电流;

R22焊成15K的,R7和R8去掉,电流只有280ma;

R22焊成15K的,保留R7和R8,电流差不多有1A.