我的电路是按推荐电路设计的,但是boost sup的电压一直是5V(怀疑是输出电压直接经过电感的电压),其余的输出为0,请问这应该是怎么回事呢?
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我的电路是按推荐电路设计的,但是boost sup的电压一直是5V(怀疑是输出电压直接经过电感的电压),其余的输出为0,请问这应该是怎么回事呢?