TPA2005D1GQYR - Texas Instruments

Manufacturer Part Number

TPA2005D1GQYR

Manufacturer

Texas Instruments

Introduction

The TPA2005D1GQYR is a class D audio amplifier integrated circuit (IC) designed for use in portable audio applications.

Product Features and Performance

Differential inputs

Short-circuit and thermal protection

Shutdown functionality

Operates from 2.5V to 5.5V supply voltage

Class D amplifier topology

45W output power per channel into 8 ohm load

Product Advantages

High efficiency class D amplifier design

Small form factor 15-BGA MICROSTAR JUNIOR package

Integrated protection features for reliable operation

Key Technical Parameters

Output Type: 1-Channel (Mono)

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS non-compliant

Short-circuit and thermal protection

Compatibility

The TPA2005D1GQYR is compatible with a wide range of portable audio applications.

Application Areas

Portable audio devices

Speakers

Headphones

Product Lifecycle

The TPA2005D1GQYR is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

High-efficiency class D amplifier design for power-sensitive applications

Integrated protection features for reliable operation

Small form factor package for space-constrained designs

Wide range of operating voltage and temperature conditions supported