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LM4920 Datasheet - National Semiconductor

LM4920, Stereo Headphone Amplifier

www.DataSheet4U.com LM4920 Ground-Referenced, Ultra Low Noise, Fixed Gain, 80mW Stereo Headphone Amplifier March 2006 LM4920 Ground-Referenced, Ult.
The LM4920 is a ground referenced, fixed-gain audio power amplifier capable of delivering 80mW of continuous average power into a 16Ω single-ended loa.
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Datasheet Details

Part number:

LM4920

Manufacturer:

National Semiconductor

File Size:

1.23 MB

Description:

Stereo Headphone Amplifier

Features

* a new circuit technology that utilizes a charge pump to generate a negative reference voltage. This allows the outputs to be biased about ground, thereby eliminating output-coupling capacitors typically used with normal single-ended loads. Boomer audio power amplifiers were designed specifically to

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LM4920 Stereo Headphone Amplifier National Semiconductor
National Semiconductor LM4920-like datasheet
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