TDA7231A - STMicroelectronics

Manufacturer Part Number

TDA7231A

Manufacturer

STMicroelectronics

Introduction

Audio power amplifier IC with excellent sound quality

Suitable for a variety of audio applications

Product Features and Performance

High output power up to 1.8W in 8Ω load

Excellent audio performance with low distortion

Wide supply voltage range from 1.8V to 15V

Thermal shutdown protection

High efficiency Class AB operation

Product Advantages

Compact 8-pin DIP package

Low external component count

Robust thermal protection

Wide operating temperature range

Key Technical Parameters

Output Power: 1.8W x 1 channel @ 8Ω load

Supply Voltage Range: 1.8V to 15V

Operating Temperature Range: -40°C to 150°C

Distortion: Low THD+N

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Compatibility

Suitable for a wide range of audio applications such as stereo amplifiers, home audio systems, and portable devices

Application Areas

Audio power amplification in consumer electronics

Stereo amplifiers

Home audio systems

Portable audio devices

Product Lifecycle

This product is still in active production and widely available

Replacement or upgrade options are readily available from STMicroelectronics and other manufacturers

Key Reasons to Choose This Product

High output power in a compact package

Excellent audio performance with low distortion

Wide supply voltage range for versatile applications

Robust thermal protection for reliable operation

Cost-effective solution for audio amplification needs