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1.3W Audio Power Amplifier



  • Available in space-saving 0.4mm pitch µSMD package
  • Ultra low current shutdown mode
  • BTL output can drive capacitive loads
  • Improved pop & click circuitry eliminates noise during turn-on and turn-off transitions
  • 2.4 - 5.5V operation
  • No output coupling capacitors, snubber networks or bootstrap capacitors required
  • Unity-gain stable
  • External gain configuration capability
  • LLP package: 0.5mm pitch, 3 x 3 mm


  • Mobile Phones
  • PDAs
  • Portable electronic devices


Texas Instruments  LM4995TMBD

The LM4995 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications.