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Texas Instruments TPA3100D2 manual Introduction, 1.1Description

Models: TPA3100D2

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Introduction

1 Introduction

1.1Description

The TPA3100D2 evaluation module consists of a single 20-W, class-D, stereo audio power amplifier complete with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input.

Figure 1. TI TPA3100D2 Audio Power Amplifier EVM – Top View

Figure 2. TI TPA3100D2 Audio Power Amplifier EVM – Bottom View

TPA3100D2 Audio Power Amplifier Evaluation Module With LC Filter

SLOU179 –December 2005

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Texas Instruments TPA3100D2 manual Introduction, 1.1Description

Contents

Users Guide 1 Introduction 1.1Description2.1Quick Start List for Stand-AloneOperation 1.2TPA3100D2 EVM Specifications2 Operation 2.1.2.1Inputs and Outputs2.1.2.3Control Outputs Table 1. Gain Settings2.1.3Power Up TPA3100D2 3 TPA3100D2 EVM SchematicTPA3100D2 EVM Schematic TPA3100D2 EVM PCB Layers 4 TPA3100D2 EVM PCB LayersFigure 4. TPA3100D2 EVM - Top Layer SLOU179 -December2005 Figure 5. TPA3100D2 EVM - Bottom LayerTPA3100D2 EVM PCB Layers Description TPA3100D2 EVM Parts ListTPA3100D2 EVM Parts List SizeEVM TERMS AND CONDITIONS TPA3100D2 EVM Parts ListFCC Warnings EVM WARNINGS AND RESTRICTIONSCopyright 2005, Texas Instruments Incorporated TPA3100D2 EVM Parts ListEVM WARNINGS AND RESTRICTIONS continued Applications IMPORTANT NOTICEProducts