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[ BQ78350 R1+ BQ76940 ] CUV 行為與快充機(快充設備)衝突

Other Parts Discussed in Thread: BQ76940, BQ78350

大家好,

目前使用[ BQ78350 R1+ BQ76940  ] BMS 方案,遇到一個問題

當電池組進入CUV 低壓保護,禁止DSG FET導通,此時外部無法偵測電阻電壓

但目前市面上的快充機 幾乎都需要偵測電池電壓,才允許充電,這與CUV機制互相衝突

請問BQ78350 R1是否有辦法在CUV狀態下,讓快充機偵測到電池電壓? 例如開啟PDSG??