LM4982 Stereo Headphone Amplifier

National Semiconductor

Description

www.DataSheet4U.com LM4982 Ground-Referenced, Ultra Low Noise, 80mW Stereo Headphone Amplifier with IntelliSense and I2C Volume Control February 200.
The LM4982 is a ground referenced, variable gain audio power amplifier capable of delivering 80mW of continuous average power into a 16Ω single-ended.

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Datasheet Specifications

Part number: LM4982
Manufacturer: National Semiconductor
File Size: 1.56 MB
Datasheet: LM4982_NationalSemiconductor.pdf
Description: Stereo Headphone Amplifier

Features

* Ground referenced outputs I2C Volume and mode controls Available in space-saving micro SMD package Ultra low current shutdown mode Advanced pop & click circuitry eliminates noises during turn-on and turn-off transitions n 1.6
* 4.0V operation n No output coupling capacitors, snubber networks

Applications

* where minimal power consumption is a primary requirement. The LM4982 incorporates selectable low-power consumption shutdown and channel select modes. The LM4982 contains advanced pop & click circuitry that eliminates noises which would otherwise occur during turn-on and turn-off transitions. Key Sp

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LM4982 Stereo Headphone Amplifier National Semiconductor

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