TDA7851L - STMicroelectronics

Manufacturer Part Number

TDA7851L

Manufacturer

STMicroelectronics

Introduction

The TDA7851L is a high-performance, quad-channel audio power amplifier designed for various audio applications.

Product Features and Performance

Quad-channel audio amplifier

High output power up to 75W per channel at 2 ohms

Wide supply voltage range from 8V to 18V

Class AB operation

Mute, short-circuit, and thermal protection features

Low noise and distortion

Wide operating temperature range from -40°C to +105°C

Product Advantages

High power output with efficient Class AB design

Robust protection features for safe operation

Suitable for a wide range of audio applications

Reliable and long-lasting performance

Key Technical Parameters

Supply Voltage: 8V to 18V

Output Power: 75W x 4 @ 2Ω

Quiescent Current: 60mA

Thermal Resistance: 2°C/W

Quality and Safety Features

ROHS3 compliant

Short-circuit, thermal, and mute protection

Reliable Flexiwatt package

Compatibility

Suitable for various audio applications, such as home theater systems, car audio systems, and portable audio devices.

Application Areas

Home theater systems

Car audio systems

Portable audio devices

Professional audio equipment

Product Lifecycle

This product is currently in active production and availability is good.

Replacement or upgrade options are available from STMicroelectronics.

Key Reasons to Choose This Product

High power output and efficient Class AB design

Robust protection features for reliable operation

Wide supply voltage and temperature range for versatile applications

Compact and reliable Flexiwatt package

Suitable for a wide range of audio applications