Part Number: BQ76942
你好,BQ76942 设置的VIMA,3600mV 200mV以上触发,在充电末端,实际电芯的电压是正常的,压差也不大,但是会触发VIMA,BQ76942检测的电压,某一节会突然跳变,触发过充保护和VIMA,,电路有均衡电路,是什么原因会造成BQ76942检测的值和实际电芯电压不一致呢?是因为均衡的原因吗?
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Part Number: BQ76942
你好,BQ76942 设置的VIMA,3600mV 200mV以上触发,在充电末端,实际电芯的电压是正常的,压差也不大,但是会触发VIMA,BQ76942检测的电压,某一节会突然跳变,触发过充保护和VIMA,,电路有均衡电路,是什么原因会造成BQ76942检测的值和实际电芯电压不一致呢?是因为均衡的原因吗?