TPA3139D2: Please recommend audio amp with speaker and headphone outputs

ArTzy

Part Number: TPA3139D2
Other Parts Discussed in Thread: TAS5806MD, PCM1822

Hi Experts,

We would like to ask your assistance on finding solutions for audio amplifier for mass production:

The audio amp in use was a component that supports speaker output and headphone output. We would like to inquire if any of TI's products support speaker output and headphone output.

This is a stereo 10W support specification for analog input. (12V power supply).

If TPA3139D2 would not work, can you recommend some?

Thank you.

Regards,
Archie A.

over 2 years ago

+1 Luis Fernandes de Pina over 2 years ago

TI__Genius 15200 points

Hello Archie,

We don't have a single chip solution for an audio amp for speaker and headphone output. We have digital input devices like the TAS5806MD that includes a standalone headphone driver but you would need an external dac to interface with it.

best regards,
Luis

0 ArTzy over 2 years ago in reply to Luis Fernandes de Pina

TI__Mastermind 18750 points

Hello Luis,

Thanks for responding.

Can you please suggest an external ADC that would work on this design with TAS5806MD?

Regards,
Archie A.

+1 Shadow He over 2 years ago in reply to ArTzy

TI__Guru 52460 points

Hi Archie

You could consider PCM1822, or follow below link to choose a suitable one, thank you.

https://www.ti.com/audio-ic/converters/adc/products.html

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TPA3139D2: Please recommend audio amp with speaker and headphone outputs