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请问下tas5805功耗对应的PVDD需要多少V在规格书具体第几页?
您好,
tas5805的静态功耗在第一页1 Features中有描述:在PVDD= 13.5V且使用22μH + 0.68μF滤波器的情况下静态电流为16.5mA;
在数据手册第7页,有对立体声BTL模式下和单端PBTL模式下的持续输出功率有描述:
另外,tas5805自身的功耗根据输出电流和MOSFET的导通电阻RDS(on)计算。