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LM5116怎样关闭打嗝模式

Other Parts Discussed in Thread: LM5116

LM5116降压,输出端接上大功率小电阻再串上万用表20A电流档,正常工作,电流能到十几安。但是去掉小电阻直接串20A万用表就保护了,几乎没有电流输出,手册上说是打嗝模式。   因为实际需要的负载是一个电磁线圈,电阻只有零点几欧,怎样让LM5116在负载短路的时候还能继续输出大电流?仅需要CS和CSG两端的Rs限流就行,不需要经过256个周期进入打嗝模式,多余的功能