CXA3785R Datasheet (Sony)

CXA3785R, Audio Driver

The CXA3785R is an integrated audio sub-system designed for TV audio application.

It has a stereo headphone amplifier, and 4 stereo amplifiers.

It also integrated gain control, mute control, input selector, and voltage detectors.

Each settable value is controlled through I2C compatible interface.

CXA3785R Features

* 4 stereo audio amplifiers (HP, AMP1, AMP2, AMP3) with programmable gain control Cap less headphone amplifier 2 amplifiers (HP and AMP1) with 3rd order LPF for PWM input AMP3 with 2 stereo input multiplexer and LL/RR output AMP4 for Digital Media Port (DMP) with differential input 4 volta