你好,我在使用TPS3701作为电压监测芯片进行设计(欠压过压时候LED灯灭,正常输出LED灯亮)的过程中遇到一个问题,当监测负电压发生欠压或者过压时候可以正常逻辑的开漏输出,但是当负电压为0V无输出的时候会输出高电平这是为什么,如何才能将使得在负压=0V的时候,输出低电平呢,十分感谢!
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