MA12040XUMA1 - Infineon Technologies

Manufacturer Part Number

MA12040XUMA1

Manufacturer

Infineon Technologies

Introduction

This product is a high-performance, two-channel Class D audio amplifier integrated circuit (IC) designed for a wide range of audio applications.

Product Features and Performance

Supports 2-channel (stereo) operation

Delivers up to 40W per channel into a 4-ohm load

Operates from a 4V to 18V supply voltage

Includes digital inputs, I2C interface, mute function, short-circuit and thermal protection, undervoltage protection, and volume control

Product Advantages

Efficient Class D amplifier technology for high power output and low power consumption

Integrated protection features for reliable and safe operation

Flexible digital control interface for easy system integration

Key Technical Parameters

Output Power: 40W x 2 @ 4Ohm

Supply Voltage: 4V to 18V

Operating Temperature: 0°C to 85°C

Package: 64-VFQFN Exposed Pad

Quality and Safety Features

RoHS3 compliant

Short-circuit and thermal protection

Undervoltage protection

Compatibility

This amplifier IC is suitable for a wide range of audio applications, including home audio systems, portable speakers, sound bars, and other consumer electronics devices.

Application Areas

Home audio systems

Portable speakers

Sound bars

Consumer electronics

Product Lifecycle

This product is currently in active production and availability. Replacement or upgraded models may be available in the future as technology evolves.

Key Reasons to Choose This Product

High-performance, efficient Class D amplification

Flexible digital control and protection features

Suitable for a wide range of audio applications

Reliable and safe operation