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CTRL控制脚工作时,模块停止输出,但此时模块的输入电流大,会导致什么后果?

解答: 当通过CTRL控制脚关断模块时,由于内部器件还存在一定的功耗,所以会有一很小的输入电流,但该电流值一般只有2mA左右,不会对模块造成什么影响。如果存在输入电流很大的情况,可能是模块还没完全关断,此时建议增加流过控制脚的电流以达到完全关断模块输出。

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