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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/934455/bq25898-how-to-find-out-supplement-state-at-dpm
您好！
我们的客户正在寻找一种方法来识别 DPM 模式下的"补充"操作、以防止此操作中的电池电量耗尽、尽管我们知道 bq25898没有此状态寄存器
此致、
在补充模式下、电池应放电、VBAT 应高于 VSYS。
谢谢、
宁。
