LM4652TF - Texas Instruments

Manufacturer Part Number

LM4652TF

Manufacturer

Texas Instruments

Introduction

High-performance, high-efficiency Class D audio power amplifier

Product Features and Performance

Capable of delivering up to 170W output power into a 4Ohm load

Integrated pop and click suppression circuitry

Soft-start and shutdown capability to prevent output transients

Thermal shutdown protection

Undervoltage lockout feature

Ultra-low quiescent current in standby mode

Product Advantages

High efficiency and low power consumption

Robust protection features

Compact and space-saving design

Suitable for high-power audio applications

Key Technical Parameters

Operating voltage range: ±22V to ±44V

Operating temperature range: -40°C to 85°C

Output power: 170W into 4Ohm load

Quiescent current: 3mA (typical)

Quality and Safety Features

RoHS non-compliant

TO-220-15 isolated package

Compatibility

Suitable for a variety of high-power audio applications, such as home theater systems, professional audio equipment, and industrial sound systems

Application Areas

High-power audio amplifiers

Professional and industrial sound equipment

Home theater systems

Product Lifecycle

This product is an established part of the Texas Instruments Overture series and is not nearing discontinuation.

Replacement and upgrade options are available within the Overture series.

Key Reasons to Choose This Product

Exceptional output power capability of up to 170W

Robust protection features for reliable operation

High efficiency and low power consumption

Compact and space-saving design

Compatibility with a wide range of high-power audio applications