TAS5731: Question about output type

Austin Do

Intellectual 2425 points

Part Number: TAS5731
Other Parts Discussed in Thread: TAS5706B

Tool/software:

Hello team,

TAS5731 is supporting Single-Device 2.1 Support (2 × SE + 1 × BTL)

Does it support 4 x SE also?

Best Regards,

Austin

1 month ago

0 Ramsey Foote 1 month ago

TI__Expert 5115 points

Hi Austin,

This device can only support 2.1 and 2.0 (2xBTL).

Regards,

Ramsey

0 Austin Do 1 month ago in reply to Ramsey Foote

TI__Intellectual 2425 points

Hi Ramsey,

Thanks for reply.

Actually, the customer is looking for device which can support two tweeters consists of woofer and speaker.

Is there the best part to support this similar with TAS5731?

Best Regards,

Austin

0 Ramsey Foote 1 month ago in reply to Austin Do

TI__Expert 5115 points

Hi Austin,

There are not many parts that can support 4 total speakers. Most of our non-automotive amplifiers are stereo so 2 amps would be needed. The TAS5706B can do 4x SE output, and is one of the only digital input parts of ours that can. I typically recommend to use differential outputs which would require two amps however.

Regards,

Ramsey

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TAS5731: Question about output type