我用TI的demo板测试,为什么显示的输出是11.7伏不是5伏呢?它的输出怎样可以调节呢?
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我用TI的demo板测试,为什么显示的输出是11.7伏不是5伏呢?它的输出怎样可以调节呢?
这个EVM板输出是固定的5V,你可以测量一下FB引脚电压是不是0.6V。另外,改变输出反馈电阻就可以改变输出电压了。谢谢!