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BQ25619: bq25619 退船运模式出现负压

switch
Intellectual 955 points
Part Number: BQ25619

Hi Ti Team,

BQ25619退出船运模式QON会有负过充.

详细如下：

将充电仓开盖退出船运模式，然后闭盖，发现QON有0.4V负压，请问这个负压是怎么引起的，负压对QON是否有影响？

 

部分原理图