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Part Number
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LM48822 |
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Manufacturer
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National Semiconductor Corporation |
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Description
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35mW/Channel Stereo Headphone AMplifier |
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Published
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Jun 5, 2009 |
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Detailed Description
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LM48822 Ground-Referenced, Ultra High PSRR, Ultra Low Noise, 35mW/Channel Stereo Headphone Amplifier with Common Mode Se...
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Datasheet
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LM48822
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Overview
LM48822 Ground-Referenced, Ultra High PSRR, Ultra Low Noise, 35mW/Channel Stereo Headphone Amplifier with Common Mode Sense, and I2C Volume Control
July 10, 2008
LM48822 Ground-Referenced, Ultra High PSRR, Ultra Low Noise, www.
datasheet4u.
com 35mW/Channel Stereo Headphone Amplifier with Common Mode Sense, and I2C Volume Control
General Description
The LM48822 is a single supply, ground-referenced stereo headphone amplifier designed for portable devices, such as cell phones, where board space is at a premium.
The LM48822 features National’s ground-referenced architecture, which eliminates the large DC blocking capacitor required by traditional headphone amplifiers, saving board space and mi...
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