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LM4681 Datasheet PDF - National ->Texas Instruments

Part NameDescriptionManufacturer
LM4681 10 Watt Stereo CLASS D Audio Power Amplifier with Stereo Headphone Amplifier and I2C/SPI Volume Control National-Semiconductor
National ->Texas Instruments National-Semiconductor
Other PDF  no available.
LM4681 Datasheet PDF : LM4681 pdf   
LM4681 image

General Description
The LM4681 is a fully integrated single supply, CLASS D audio power amplifier solution. The LM4681 utilizes a proprietary balanced pulse-width modulation technique that lowers output noise and THD and improves PSRR when compared to conventional pulse width modulators.

Features
■ Pulse-width modulator.
■ I2C/SPI (selectable) volume control
■ Stereo headphone amplifier.
■ “Click and pop” suppression circuitry.
■ Micropower shutdown mode.
■ 48 lead LLP package (No heatsink required).

Applications
■ Flat Panel Displays
■ Televisions
■ Multimedia Monitors

 

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