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Part Number
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LM4926 |
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Manufacturer
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National Semiconductor |
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Description
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Ground-Referenced and Ultra Low Noise - Fixed Gain - 80mW Stereo Headphone Amplifier |
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Published
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Apr 25, 2010 |
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Detailed Description
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June 2005 www.DataSheet4U.com
LM4926 Ground-Referenced, Ultra Low Noise, Fixed Gain, 80mW Stereo Headphone Amplifier
L...
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Datasheet
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LM4926
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Overview
June 2005 www.
DataSheet4U.
com
LM4926 Ground-Referenced, Ultra Low Noise, Fixed Gain, 80mW Stereo Headphone Amplifier
LM4926 Ground-Referenced, Ultra Low Noise, Fixed Gain, 80mW Stereo Headphone Amplifier
General Description
The LM4926 is a ground referenced, fixed-gain audio power amplifier capable of delivering 80mW of continuous average power into a 16Ω single-ended load with less than 1% THD+N from a 3V power supply.
The LM4926 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.
The LM4926 fea...
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