• Part: LM4950
  • Description: 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier
  • Manufacturer: Texas Instruments
  • Size: 2.95 MB
LM4950 Datasheet (PDF) Download
Texas Instruments
LM4950

Description

The LM4950 is a dual audio power amplifier primarily designed for demanding applications in flat panel monitors and TV's.

Key Features

  • 23 Pop & Click Circuitry Eliminates Noise During Turn-On and Turn-Off Transitions
  • Low Current, Active-Low Shutdown Mode
  • Low Quiescent Current
  • Stereo 3.1W Output, RL = 4Ω
  • Mono 7.5W BTL Output, RL = 8Ω
  • Short Circuit Protection
  • Unity-Gain Stable
  • External Gain Configuration Capability KEY SPECIFICATIONS
  • Quiescent Power Supply Current 16mA (typ)
  • VDD = 12V, RL = 4Ω, 1% THD+N: 3.1W (typ)

Applications

  • Flat Panel TVs