我使用 BQ24070为3.7V 锂离子电池充电。 当我在没有电池的情况下施加外部电源时、STAT1输出通常会使 LED 闪烁(~1.5Hz)。 我有几个单元、Stat1输出始终保持低电平、并且永远不会关闭 LED。 有什么想法可以导致这种情况?

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