IRAUDAMP16

Overview

Reference design board – 70 W/4 Ohms x 2-channel class D audio power amplifier featuring IR4302

Benefits

• 70 W x 2 channels, (THD=10%, 1 kHz, 4 Ohms)
• 015% THD+N distortion @ 30 W, 4 Ohms
• Residual noise 250 µV, IHF-A weighted, AES-17 filter
• 96% efficiency @ 70 W, 4 Ohms, class D stage
• OCP, OVP, UVP, DC protection and OTP
• Self-oscillating half-bridge topology with optional clock synchronization
• Featuring IR4302 PowIRaudio™ integrated Class D IC

Potential Applications

• Class D Audio

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