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BQ77216: BQ7721612在电池电压超过3.6V输出COUT为低后,电压恢复到3.5V以下超过1分钟,COUT不会恢复为高。

Part Number: BQ77216

RT:但是过压状态COUT输出低电平后,电压恢复后COUT不恢复。

但是欠压状态电池电压低于2V输出DOUT为低后,电压恢复到2.2V以上,DOUT可以恢复正常高。

具体什么原因?