BUY PGA2311U https://www.utsource.net/itm/p/886492.html
STEREO AUDIO VOLUME CONTROL
The PGA2311U is a dual channel, low-noise, low-distortion audio volume control IC from Texas Instruments. It is available in a SOP-14 package.
Features:
Low-noise, low-distortion audio volume control
Dual-channel operation
Low-power consumption
Low-cost solution
High-performance audio control
High-impedance inputs
Low-impedance outputs
Applications:
Audio systems
Home theater systems
Professional audio systems
Automotive audio systems
Portable audio systems
(For reference only)