Part LM4782
Description 3-Channel 25W Audio Power Amplifier
Manufacturer Texas Instruments
Size 1.40 MB
Texas Instruments

LM4782 Overview

Description

The LM4782 is a three channel audio amplifier capable of typically delivering 25W per channel of continuous average output power into an 8Ω load with less than 0.5% THD+N from 20Hz - 20kHz. The LM4782 is fully protected utilizing TI's Self Peak Instantaneous Temperature (°Ke) (SPiKeTM) protection circuitry.

Key Features

  • 23 SPiKe Protection
  • Low External Component Count
  • Quiet Fade-In/Out Mute Mode
  • Low Power Standby Mode
  • Wide Supply Range: 20V
  • Signal-to-Noise Ratio ≥ 98dB (ref. to PO = 1W)