Manuals / Texas Instruments / Car Audio and Video / Car Amplifier

Texas Instruments TPA 311 manual Users Guide, TPA311 Audio Power Amplifier Evaluation Module

Models: TPA 311

1 29

Download 29 pages 46.57 Kb

Page 1

TPA311

TPA311

Audio Power Amplifier

Evaluation Module

User's Guide

1998	Mixed-Signal Products

Image 1

Texas Instruments TPA 311 manual Users Guide, TPA311 Audio Power Amplifier Evaluation Module, 1998, Mixed-Signal Products

Contents

Mixed-Signal Products TPA311 Audio Power Amplifier Evaluation ModuleUsers Guide 1998Users Guide TPA311 Audio Power Amplifier Evaluation ModuleSLOU013 February IMPORTANT NOTICE Related Documentation From Texas Instruments PrefaceFCC Warning TrademarksIf you want to If You Need AssistanceDo this 972 644±55801 Introduction Contents2 Quick Start 3 DetailsTables FiguresPlatform Jumper and Switch Settings for the TPA311 TPA311 EVM Parts ListChapter IntroductionPage TopicIntroduction Introduction 1.1 Feature Highlights1.2 Description 1.3 TPA311 EVM SpecificationsFigure 1±1. The TI TPA311 Audio Amplifier Evaluation Module IntroductionPrecautions Quick StartChapter Page2.1 Precautions 2.2 Quick Start List for Platform Table 2±2. Platform Jumper and Switch Settings for the TPA311Quick Start 2.3 Quick Start List for Stand-Alone Chapter DetailsPage TopicFigure 3±1. The TI Plug-N-Play Audio Amplifier Evaluation Platform 3.1 PrecautionsDetails Figure 3±3. TPA311 EVM Schematic Diagram 3.2 The TPA311 Audio Power Amplifier Evaluation ModuleFigure 3±2. TPA311 EVM DetailsFigure 3±4. TPA311 Amplifier IC 3.2.1 TPA311 Audio Amplifier IC3.2.2 BTL Operation Details3.2.4 Module Gain 3.2.3 SIngle-Ended Operation3.2.5 Shutdown Details3.3.1 Installing and Removing EVM Boards 3.3 Using The TPA311 EVM With the Plug-N-Play Evaluation PlatformDetails Figure 3±5. Platform Signal Routing and Outputs 3.3.2 Signal RoutingDetails Figure 3±6. Mute/Mode and Polarity Control 3.3.3 Mute/ModeDetails 3.3.3.3 Mute/Mode Polarity Select JP8 3.3.3.2 Mute/Mode Select JP6Details Details 3.3.4 Power RequirementsFigure 3±7. Typical Headphone Plug 3.3.5 Inputs and OutputsDetails 3.4.1 TPA311 EVM Connected for BTL Output 3.4 Using The TPA311 EVM Stand-AloneFigure 3±8. TPA311 EVM Connected for Stereo BTL Output DetailsFigure 3±9. TPA311 EVM Connected for Stereo Single-Ended Output 3.4.2 TPA311 EVM Connected for Single-Ended OutputDetails + 33 ∝F ± 1000 ∝F 33 ∝F ± + 1000 ∝FTable 3±1. TPA311 EVM Parts List 3.5 TPA311 Audio Power Amplifier Evaluation Module Parts ListDetails