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TLV320AIC3254-Q1: AIC3254 I2S question

Part Number: TLV320AIC3254-Q1
Other Parts Discussed in Thread: TAS6424-Q1

Hello

             If use TAS6424-Q1 to drive four speaker, does AIC3254 could drive 4 speaker with TAS6424-Q1 by one I2S output? Thank you. 

BR

Patrick

  • Hi, Patrick,

    The 'AIC3254 is a Stereo audio codec, which is capable of sending up to two channels on the I²S bus, four channel digital output is not supported.

    The only way to use a single 'AIC3254 to drive four channels on the '6424 would be to tie the digital output of the codec to the two digital inputs, that way the amplifier will drive four speakers, but will share the same stereo contend across channels 1/3 and 2/4.

    Best Regards,

      -Diego Meléndez López
       Audio Applications Engineer