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关于BQ76925 又来劳烦各位了

Other Parts Discussed in Thread: BQ76925, BQ76930

 大神们好,我现在的情况是这样的:可以断定是芯片坏了。因为同样的电路,同样的程序,测出第五片电池电压不对,然后换一个芯片就好了,正常了。但是什么情况会造成芯片损坏呢?而且坏了4片芯片了,,都是第五片电池电压不对。请大神指导。