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LM4949 Stereo Class D Audio Subsystem

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Description

www.DataSheet4U.com LM4949 Stereo Class D Audio Subsystem with OCL Headphone Amplifier September 2006 LM4949 Stereo Class D Audio Subsystem with OC.
The LM4949 is a fully integrated audio subsystem designed for stereo cell phone applications.

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Datasheet Specifications

Part number
LM4949
Manufacturer
National Semiconductor
File Size
1.80 MB
Datasheet
LM4949_NationalSemiconductor.pdf
Description
Stereo Class D Audio Subsystem

Features

* National’s Output Capacitor-less (OCL) architecture that eliminates the output coupling capacitors required by traditional headphone amplifiers. Additionally, the headphone amplifiers can be configured with capacitively coupled (CC)loads, or used to drive an external headphone amplifier. When config

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