你好,ti专家:
TLV758P这颗IC的EN引脚在悬空时,或者上拉没有驱动电流时,LDO是什么状态,可靠地工作还是可靠地关闭?
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Hi
悬空为启动状态是需要芯片内部有上拉的,但是这款芯片EN内部没有上拉, EN脚不可悬空,要么高要么低。