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功放选型

Other Parts Discussed in Thread: LM3886, LM1875

大虾好!

 

   麻烦给推荐一款大功率音频功放芯片。

   要求:供电电压±30V,输出电压能达到±25V,功率不小于20 W。

             输入信号最大为±10V,频率为1K到50K。

            AB类功放,转化效率越高越好。

            总谐波失真度+噪声 0.03%

请多推荐几款,谢谢!