按照手册说明使用TPS55340搭了一个5V-28V的boost电路,空载时效果很好,带100欧负载时,电路发生了振荡,峰峰值为4V,请各位大神帮忙分析下原因。


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按照手册说明使用TPS55340搭了一个5V-28V的boost电路,空载时效果很好,带100欧负载时,电路发生了振荡,峰峰值为4V,请各位大神帮忙分析下原因。

