TDA7294HS - STMicroelectronics

Manufacturer Part Number

TDA7294HS

Manufacturer

STMicroelectronics

Introduction

The TDA7294HS is a high-performance integrated circuit (IC) designed for audio amplification applications. It is part of the TDA7294 series and offers a versatile and reliable solution for a wide range of audio equipment.

Product Features and Performance

Provides up to 100W of output power in a single-channel (mono) configuration

Operates in Class AB mode for efficient and high-quality audio reproduction

Integrated protection features including depop, mute, short-circuit, and thermal protection

Supports a wide supply voltage range of ±10V to ±40V

Operates within a temperature range of 0°C to 70°C (TA)

Available in a Multiwatt-15 (Horizontal, Bent and Staggered Leads) package

Product Advantages

High-power output capability for driving demanding audio loads

Robust protection features ensure safe and reliable operation

Versatile supply voltage range accommodates various audio system designs

Compact and efficient package design for space-constrained applications

Key Technical Parameters

Output Power: 100W x 1 @ 8Ohm

Supply Voltage: ±10V to ±40V

Operating Temperature: 0°C to 70°C (TA)

Package: Multiwatt-15 (Horizontal, Bent and Staggered Leads)

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Integrated protection against depop, mute, short-circuit, and thermal events

Compatibility

The TDA7294HS is suitable for a wide range of audio applications, including:

Stereo and home theater systems

Professional audio equipment

Musical instruments and amplifiers

Industrial and commercial audio systems

Application Areas

High-performance audio amplification

Integrated audio systems

Audiophile-grade equipment

Industrial and commercial audio applications

Product Lifecycle

The TDA7294HS is an active and well-supported product in the STMicroelectronics portfolio. Replacement or upgrade options may be available for future product requirements.

Key Reasons to Choose This Product

Exceptional output power capability for driving high-impedance audio loads

Robust protection features ensure safe and reliable operation in demanding environments

Versatile supply voltage range allows for flexible system design

Compact and efficient package suitable for space-constrained applications

RoHS3 compliance for environmental responsibility

Proven reliability and long-term support from STMicroelectronics