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dear all
请教一下关于PFFB的设计问题，这样的设计会有什么好处和坏处？烦请解答谢谢
dear Amy
我去查看了TPA3251EVM的原理图，上面是没有PFFB的，如果我用的话对LAYOUT处理会有影响吗？还是说我不用PFFB也可以？
