TPA3113D2: TPA3113D2PWPR

Josh5566

Part Number: TPA3113D2

Hi Sir,

Our customer called volice on tablet PC through his application, the unit occured noise from speaker out.

I have attached the noise voice file to you reference.

the speaker transfer from TPA3113D2PWPR. Would you have any suggetions?

+1 Wei Qiu over 2 years ago

Hi.

Can you ask customers to check if the input of our chip have some noise?

It's better to share some waveforms/ schematics/ layout to us for further analysis.

BR.

Wei Qiu.

0 Josh5566 over 2 years ago in reply to Wei Qiu

Hi Wei,

Thanks for your reminder. the input side have the noise, we will check SOC why occur the noise.

Audio forum