TPA311DGNR - Texas Instruments

Manufacturer Part Number

TPA311DGNR

Manufacturer

Texas Instruments

Introduction

The TPA311DGNR is a high-performance, low-power audio amplifier integrated circuit (IC) from Texas Instruments.

Product Features and Performance

1-channel (mono) operation

Class AB amplifier design

Supports supply voltages from 2.5V to 5.5V

Delivers up to 700mW of output power into an 8Ohm load

Integrated features include Depop, short-circuit, and thermal protection, as well as shutdown function

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

Product Advantages

High output power in a small package size

Robust protection features for reliable operation

Wide supply voltage range for versatile applications

Compact and energy-efficient design

Key Technical Parameters

Packaging: 8-HVSSOP

Output Type: 1-Channel (Mono)

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

ROHS3 compliant

Integrated protection mechanisms for reliable performance

Compatibility

The TPA311DGNR is compatible with a variety of audio applications and systems that require a high-performance, low-power audio amplifier.

Application Areas

Portable audio devices

Home entertainment systems

Automotive audio systems

Industrial and commercial sound equipment

Product Lifecycle

The TPA311DGNR is an actively supported product from Texas Instruments.

Replacement or upgrade options may be available, depending on the specific application requirements.

Several Key Reasons to Choose This Product

High output power in a compact package

Wide supply voltage range for versatile use

Robust protection features for reliable operation

Energy-efficient design for low-power applications

Compatibility with a wide range of audio systems and devices