有这样一个构想,PFC+LLC单路700MA推
怎委内容只显示了很小的一部分,后面内容没有显示出来,重新加一些,
有这样一个构想,PFC+LLC单路700MA恒流推40颗LED,个人觉得这样的方案,很简便,效率也高。电压也不算高,总体效率,应很好。不知TI有没有合适的芯片推介。谢谢!
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