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TPS25750: 触发高温停止充电后,出现反复协商

Part Number: TPS25750

控制逻辑:当电池温度升高到50℃,电池通过I2C将信息传给主板,主板将信息传递至电源板来控制PD控制器,再有PD控制器去控制充电芯片,将电流限制,停止充电,当温度降低至45℃后恢复充电。

当前问题:当前有一个主板存在如下问题,当电池温度升高到50℃,充电不会停止,一直在反复协商。