Dual channel electronic volume controller


General Description:
The BA3853BFS is a dual-channel electronic volume controller built around a low-noise, low-distortion VCA. It is suited for car-audio applications, and has performance that rivals mechanical-type volume controllers. In addition to volume control, the IC includes all functions required for controlling sound quality, to allow more compact designs with far fewer components.
Circuit diagram:
Dual-channel electronic volume controller
Datasheet for BA3853: Download

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