• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 29 subscribers
  • Views 311 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

I would like to direct Condenser Microphone Input to Headphone output? without any Noise

Naresh Pulipati
Prodigy 10 points
Other Parts Discussed in Thread: PCM2912A, TPA6132A2, TPA6110A2, TPA6120A2

Hi

i want to direct Condenser Microphone Input to Headphone output? could some body suggest me that how can we proceed.i found one chip PCM2912A.also suggest me without USB i can use this chip ,else give me your suggestions

looking this product with 1)less Cost 2) want to make with minimum hardware and software

  • 0
    TI__Guru** 100555 points

    Hi Naresh,

    Welcome to E2E!

    How did you selected PCM2912A? This codec need connection to an USB host.

    We have many headphone amplifiers in our portfolio. TPA6132A2 is a stereo headphone amplifier with hardware selectable gain. TPA6120A2 is a Hi-Fi stereo headphone amplifier. TPA6110A2 is a stereo headphone amplifier with external configurable gain. You can take a look at our Audio Selection Tool for part selection.

    Do you need a pre-amplifying stage?

    Best regards,

    -Ivan Salazar

    Texas Instruments