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Texas Instruments TPA701 manual

Models: TPA701

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Texas Instruments TPA701 manual

Contents

Mixed-SignalProducts Users GuideNovember SLOU026AIMPORTANT NOTICE Preface Related Documentation From Texas InstrumentsFCC Warning TrademarksPage Contents Figures TablesIntroduction ChapterPage Topic1.1 Feature Highlights IntroductionIntroduction 1.2 DescriptionDescription 1.3 TPA701 EVM Specifications TPA701 EVM Specifications2.5 V to 450 mA, maxQuick Start MSOP EVMChapter Page2.1 Precautions 2.2 Quick Start List for Platform Quick StartPower supply Power-up2.3 Quick Start List for Stand-Alone Details ChapterPage Topic3.1 Precautions DetailsFigure 3±3. TPA701 MSOP EVM Schematic Diagram Figure 3±2. TPA701 MSOP EVMDetails 3.2.1TPA701 Audio Amplifier IC Figure 3±4. TPA701 Amplifier IC3.2.2BTL Operation 3.2.3Module Gain3.2.4Shutdown Details3.3.1Installing and Removing EVM Boards 3.3.1.1EVM Insertion3.3.1.2EVM Removal Details3.3.2Signal Routing Figure 3±5. Platform Signal Routing and Outputs3.3.3Mute/Mode DetailsFigure 3±6. Mute/Mode and Polarity Control 3.3.3.2Mute/Mode Select JP63.3.3.3Mute/Mode Polarity Select JP8 Details3.3.4Power Requirements 3.3.5Inputs and Outputs3.3.5.1Inputs 3.3.5.2OutputsDetails Figure 3±7. Typical Headphone PlugInputs and Outputs 3.4.1TPA701 MSOP EVM Connected for BTL Output 3.4 Using The TPA701 MSOP EVM Stand-AloneDetails Table 3±1. TPA701 MSOP EVM Parts List DescriptionSize Manufacturer