IRAUDAMP22

Overview

Reference design board - 50W/2Ohms x 2-channel class D audio power amplifier featuring IR4322

Benefits

  • Output Power 50W x 2 channels (10%THD+N 2Ohms load no heatsink)
  • 100W x 2 channels (10%THD+N 2Ohms load *with heatsink),
  • Multiple Protection Features: Over-current protection (OCP), high and low side
  • Over-voltage protection (OVP),
  • Under-voltage protection (UVP), high and low side
  • DC-protection (DCP),
  • Over-temperature protection (OTP)
  • PWM Modulator: Self-oscillating half-bridge topology with optional clock synchronization

Potential Applications

  • Class D Audio
Support