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BQ25896插入充电器无法激活过放电池

Other Parts Discussed in Thread: BQ25896

BQ25896插入充电器无法激活过放电池:

         我们在调试BQ25896,遇到一个问题,就是PSEL默认拉低,一旦电池进入保护切断状态,插充电(USB/AC)不能激活电池,没有充电电流;

 

         试验过把PSEL飞线接高电平才可以有充电电流激活电池,请问有没有方法解决PSEL拉低情况的激活,谢谢!