LM49352 schematics review

INg

I am working with a customer on designing LM49352 for his new project.

As there is no EVB to test out the performance, we would like to seek a TI engineer to help us review and comment on the schematics.

We like to send this directly thru email instead of via forum.

Kindly help to assist.

Thanks

Ivan

0 Don Dapkus over 11 years ago

Hi, Ivan,

I'm going to Friend you, and then you can PM me the schematic.

-d2

0 Dominik Hartl11 over 11 years ago

I checked the schematics. I noticed that the microphone is missing its power supply. Is this a passive or an active microphone (with an amp)?

0 INg over 11 years ago in reply to Dominik Hartl11

Genius 3475 points

Hi Hartl

Thanks.

It is a passive. The customer has amended that portion, I would PM to Don, could you get it from him?

Ivan

0 Dominik Hartl11 over 11 years ago in reply to INg

The design looks good.

0 INg over 11 years ago in reply to Dominik Hartl11

Genius 3475 points

Hi Hartl and Don

Thanks for your help and support

Ivan

Audio forum