你好,我们测试时发现电源芯片的输出9V被抬高(如负载短路到14V电源)的情况下,电源芯片的输入也会被抬高,想问下芯片内部是不是有如第三张图的倒灌路径?
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你好,我们测试时发现电源芯片的输出9V被抬高(如负载短路到14V电源)的情况下,电源芯片的输入也会被抬高,想问下芯片内部是不是有如第三张图的倒灌路径?