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LM4682 - Stereo CLASS D Audio Power Amplifier

Description

The LM4682 is a fully integrated single supply, high efficiency audio power amplifier solution.

The LM4682 utilizes a proprietary balanced pulse-width modulation technique that lowers output noise and THD and improves PSRR when compared to conventional pulse width modulators.

Features

  • a stereo headphone amplifier that delivers 60mW into a 32Ω headset with less than 0.5% THD. The LM4682’s DC volume control has a +30dB to.
  • 48dB range when speakers are driven and a range of +13dB to.
  • 65dB when headphones are connected. All amplifiers are protected by thermal shutdown. Additionally, all amplifiers incorporate output current limiting function to protect their outputs from short circuit. The LM4682 features a low-power consumption shutdown mode. And its efficiency r.

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www.DataSheet4U.com LM4682 10 Watt Stereo CLASS D Audio Power Amplifier with Stereo Headphone Amplifier and DC Volume Control March 2006 LM4682 10 Watt Stereo CLASS D Audio Power Amplifier with Stereo Headphone Amplifier and DC Volume Control General Description The LM4682 is a fully integrated single supply, high efficiency audio power amplifier solution. The LM4682 utilizes a proprietary balanced pulse-width modulation technique that lowers output noise and THD and improves PSRR when compared to conventional pulse width modulators. The LM4682 also features a stereo headphone amplifier that delivers 60mW into a 32Ω headset with less than 0.5% THD.
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