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TPS23754EVM-383: 转化效率较低,tps23754芯片VC脚易短路烧损

Part Number: TPS23754EVM-383

板子运行起来以后,测试了、效率仅为68%,远远低于EVM,麻烦帮忙看看调整那些地方有利于提高效率;另外我们发现芯片的VC脚易烧损对RTN短路,也麻烦帮忙看看电路哪里不太合理造成的6305.vx700ar_230600.pdf