LM1971: LM1971 switching noise - Solution ?

Reinhard Drechsel

Prodigy 130 points

Part Number: LM1971

Is there a solution for the switching noise problem discussed?

see:

e2e.ti.com/.../388379

Reinhard

over 5 years ago

0 José Luis over 5 years ago

TI__Mastermind 20085 points

Hi Reinhard,

The customer has to use MOSFET input type op-amp or JFET input type op-amp according to my colleague.
You could have a look at the product folder of our volume control ICs.

Best Regards
José Luis Figueroa
Audio Applications engineer

Audio

Audio forum

LM1971: LM1971 switching noise - Solution ?