IRAUDAMP3 - 120W x 6-Channel Class D Audio Power AMplifier

International Rectifier

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Datasheet Details

Part number	IRAUDAMP3
Manufacturer	International Rectifier
File Size	3.30 MB
Description	120W x 6-Channel Class D Audio Power AMplifier
Datasheet	IRAUDAMP3_InternationalRectifier.pdf

IRAUDAMP3 Product details

Description

4 Protection 11 Typical Performance 15 Design Documents 20 The IRAUDAMP3 reference design is an example of a complete six-channel 120W half-bridge Class D audio power amplifier.The reference design is intended to demonstrate how to use the IRS20124S, implement protection circuits, and design an optimum PCB layout using IRF6645 DirectFET® MOSFETs.The modular design consists of a motherboard with three identical daughter boards.The resulting design requires no heat-sinking for normal operation

Features

Output power: Residual noise: Distortion: Efficiency: Multiple protection features: PWM modulator: 120W x 6 Channels, (THD = 1%) 56µV, IHF-A weighted, AES-17 filter 0.01% THD+N @ 60W, 4Ω 94% @ 120W, 4Ωsingle channel driven, Class D stage OCP, OVP, UVP, DC protection, OTP Self-oscillating half-bridge topology with optional clock synchronization www. irf. com 1 www. DataSheet4U. com Specifications General Test Conditions (unless otherwise noted) Notes / Conditions Supply Voltage ±35V Load Impedanc.

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Published: Nov 27, 2006 |