我的MCU是外部供电的,BQ76940是电池源极跟随供电,如果MCU开启了均衡后,发生断电,此时BQ76940还在均衡,我能否通过关闭BAT输入,来关闭均衡。因为MCU断电时,来不及发送SHIP指令到BQ76940
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我的MCU是外部供电的,BQ76940是电池源极跟随供电,如果MCU开启了均衡后,发生断电,此时BQ76940还在均衡,我能否通过关闭BAT输入,来关闭均衡。因为MCU断电时,来不及发送SHIP指令到BQ76940