不接电池的情况下:接充电器,bq24095输出1.6-1.8v。去掉tps63000,bq24095输出正常。
当接电池且电池有电的情况下,bq24095输出正常,充电正常。
当电池电量用尽的时候,电池电压就变成了1.6v·1.8v,去掉tps63000。电池电压就正常。充电也正常。
我个人觉得是tps工作,导致电压不正常了。请问有什么改进方法?
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