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BQ77915: 短路回复后,一直无输出

Part Number: BQ77915

我目前遇到的问题,就是电池输出负载短路后,马上移除短路,之后CHG,DSG一直是低电平,只有连接下充电器,CHG,DSG管脚才恢复高电平,另外就是不接任何负载放置,时间久了后BQ7791514会进入休眠,即CHG,DSG为低电平,只有连接下充电器CHG,DSG会恢复正常高电平。