Description
19-0509; Rev 0; 4/06 www.DataSheet4U.com Stereo 3W Audio Power Amplifiers with Headphone Drive and Input Mux General .
The MAX9777/MAX9778 combine a stereo 3W bridgetied load (BTL) audio power amplifier, stereo singleended (SE) headphone amplifier, headphone sensing, a.
Features
* include low 4mV VOS (minimizes DC current drain through the speakers), low 13mA supply current, and a 10µA shutdown mode. A MUTE function allows the outputs to be quickly enabled or disabled. A headphone sense input detects the presence of a headphone jack and automatically configures the amplifiers
Applications
* Notebooks Portable DVD Players Tablet PCs PC Audio Peripherals Camcorders Multimedia Monitor
LEFT IN2 SE/ BTL RIGHT IN1 RIGHT IN2
†Purchase of I2C components from Maxim Integrated Products,
CONTROL
I2CCOMPATIBLE
Inc. , or one of its sublicensed Associate Companies, conveys a license under the Ph