Part LM4911Q
Description Stereo 40mW Low Noise Headphone Amplifier
Manufacturer Texas Instruments
Size 2.11 MB
Texas Instruments
LM4911Q

Overview

The LM4911/LM4911Q is an stereo audio power amplifier capable of delivering 40mW per channel of continuous average power into a 16Ω load or 25mW per channel into a 32Ω load at 1% THD+N from a 3V power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components.

  • 2 OCL or Capacitively Coupled Outputs (Patent Pending)
  • External Gain-Setting Capability
  • Available in Space-Saving VSSOP and WSON Packages
  • Ultra Low Current Shutdown Mode
  • Mute Mode Allows Fast Turn-on (1ms) with Less Than 1mV Change on Outputs
  • 2V - 5.5V Operation
  • Ultra Low Noise
  • LM4911QMM is an Automotive Grade Product that is AEC-Q100 Grade 2 Qualified.