TDA7266SA - STMicroelectronics

Manufacturer Part Number

TDA7266SA

Manufacturer

STMicroelectronics

Introduction

The TDA7266SA is a high-performance, low-power, Class AB audio power amplifier designed for stereo audio applications.

Product Features and Performance

2-channel (stereo) operation

Output power of 7W per channel into 8Ω load

Wide supply voltage range of 3V to 18V

Integrated mute, short-circuit, and thermal protection features

Low quiescent current of 8mA (typical)

High efficiency and low distortion

Wide bandwidth and low noise

Product Advantages

Compact and efficient design

Robust protection features for reliable operation

Versatile supply voltage range for various applications

Excellent audio performance with low distortion

Key Technical Parameters

Supply voltage range: 3V to 18V

Output power: 7W x 2 @ 8Ω load

Quiescent current: 8mA (typical)

Frequency response: 20Hz to 20kHz

Total harmonic distortion + noise: <0.1% (typical)

Signal-to-noise ratio: 100dB (typical)

Quality and Safety Features

ROHS3 compliant

Integrated protection features: mute, short-circuit, and thermal protection

Reliable and durable construction

Compatibility

The TDA7266SA is compatible with a wide range of audio equipment, including:

Portable audio devices

Home audio systems

Automotive audio systems

Application Areas

Stereo audio amplification in portable devices

Integrated audio solutions for consumer electronics

Automotive audio systems

Product Lifecycle

The TDA7266SA is an active product and is currently available for purchase. There are no plans for discontinuation, and replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

High-performance audio amplification in a compact package

Wide supply voltage range for versatile applications

Robust protection features for reliable operation

Excellent audio quality with low distortion

Cost-effective solution for audio amplification needs