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Texas Instruments TPA3116D2/TPA3118D2/TPA3130D2 Series

High-Efficiency Filter-Free Class-D Stereo Audio Amplifier ICs

Overview

This document details the TPA3116D2, TPA3118D2, and TPA3130D2, a family of highly efficient, filter-free Class-D stereo audio amplifier integrated circuits from Texas Instruments. These devices are designed for high-performance audio applications, offering excellent efficiency and advanced features.

Key Features

High Power Efficiency (>90%)
Filter-Free Class-D Operation
AM Avoidance Technology
Wide Operating Voltage Range (4.5 V to 26 V)
Integrated Protection Circuits (Overvoltage, Overtemperature, etc.)
Multiple Output Configurations (Stereo and Mono PBTL)
Compact Package Options

Applications

These amplifiers are suitable for a variety of applications, including:

Mini-Micro Component Systems
Speaker Bars and Docks
After-Market Automotive Audio
Consumer Audio Devices
CRT Televisions

Learn More

For detailed specifications, electrical characteristics, application notes, and layout guidelines, please refer to the full datasheet from Texas Instruments.

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