请问TPA6130A2是否可以单独控制左右声道的音量?如果不能是否有其他的型号推荐?
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您好,register 2是对左右声道音量的控制。bit 7和bit6是对左右声道mute配置,当=1时,对应的声道为mute状态,然后bit[5:0]则是对音量的配置。
比如bit7=1,则左声道mute,那么bit[5:0]的音量配置是针对右声道的,同样如果bit6=1,则右声道mute,bit[5:0]的音量配置是针对左声道的。