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LM48861 Datasheet Stereo Headphone Amplifier

Manufacturer: Texas Instruments

Overview: LM48861, LM48861TMBD www.ti.com SNAS450B – JUNE 2008 – REVISED MAY 2013 LM48861 Ground-Referenced, Ultra Low Noise, Stereo Headphone Amplifier Check for Samples: LM48861,.

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General Description

The LM48861 is a single supply, ground-referenced stereo headphone amplifier.

Part of TI's PowerWise™ product family, the LM48861 consumes only 3mW of power, yet still provides great audio performance.

The ground-referenced architecture eliminates the larger DC blocking capacitors required by traditional headphone amplifier's saving board space and reducing cost.

Key Features

  • 1.
  • 23 Ground Referenced Outputs.
  • Eliminates Output Coupling Capacitors.
  • Common-Mode Sensing.
  • Advanced Click-and-Pop Suppression.
  • Low Supply Current.
  • Minimum External Components.
  • Micro-Power Shutdown.
  • ESD Protection of 8kV HBM Contact.
  • Available in Space-Saving 12-Bump DSBGA Package.

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