IR4312, IR4302 2-Channel Integrated Analog Input Class D Audio Amplifier

International Rectifier

Description

IR43x2 .
The IR43x2 integrates 2 channel PWM controller and digital audio MOSFETs forming a high performance Class D audio amplifier.

📥 Download Datasheet

IR4312 Datasheet Preview — This datasheet PDF includes multiple part numbers: IR4312, IR4302. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: IR4312, IR4302
Manufacturer: International Rectifier
File Size: 612.21 KB
Datasheet: IR4302-InternationalRectifier.pdf
Description: 2-Channel Integrated Analog Input Class D Audio Amplifier
Note: This datasheet PDF includes multiple part numbers: IR4312, IR4302.
Please refer to the document for exact specifications by model.

Features

* 2 channel integrated analog input Class D audio amplifier in a small 7 x 7 mm PQFN44 package
* No mechanical heatsink required
* High peak music power output
* Split or single power supply
* Differential or single-ended input
* Over-current, over-temperature and under volta

Applications

* Home theatre systems
* Docking station audio systems
* PC audio systems
* Musical instruments
* Karaoke amplifiers
* Game consoles
* Powered speaker systems
* General purpose audio power amplifiers Product Summary Topology IR4302 Output power (Typical, THD+N=10%) I

IR4312 Distributors

📁 Related Datasheet

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📌 All Tags

IR4302 2-Channel Integrated Analog Input Class Audio Amplifier International Rectifier

International Rectifier IR4312-like datasheet