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LM25116电路问题求帮忙

Other Parts Discussed in Thread: LM25116

附件是LM25116的图纸和波形,现在用LM25116输出13.5V,带2块液晶屏,每块屏正常电流2.5A,最大电流4A。
现在电路是带2块屏正常工作,但是用示波器抓了几个波形,感觉电路上还有问题,像两颗MOS会出现同时打开情况,目前找不到原因,高手出来指导下。

LM25116电路图纸和波形.rar