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TPS62810 EN的电平能否超过VIN？目前是VIN=3V3; EN=5V,是否可能会引起电流倒灌
HI
不可以，EN电压需要小于Vin。
请问是为什么呢，是内部引脚可能引起电流倒灌嘛
HI 我理解是形成了反向压差会烧坏电路，就像运放一样，输入端电压需要小于运放供电。
