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LM25119输入24V两路并联输出3.3V40A,输出到13A时,电路自己保护

Other Parts Discussed in Thread: LM25119

LM25119输入24V两路并联输出3.3V40A,电路整体噪声会随输出电流增大而增大,输出到13A时,电路自己保护了,

下图绿色是输出电压纹波噪声,蓝色是电流输出12A

目前自己考虑的是板子布局布线的原因,但是目前没有很好的方法验证

项目比较急,麻烦大家出谋划策,谢谢了,

若有大佬需要提供原理图和pcb的麻烦联系我,13041856782徐