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LM4949 Datasheet - National Semiconductor

LM4949, Stereo Class D Audio Subsystem

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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LM4949_NationalSemiconductor.pdf

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Datasheet Details

Part number:

LM4949

Manufacturer:

National Semiconductor

File Size:

1.80 MB

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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