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Texas Instruments SLOU025 manual

Models: SLOU025

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Texas Instruments SLOU025 manual

Contents

TPA122 MSOP Audio Power Amplifier Mixed-SignalProductsUsers Guide Evaluation ModuleIMPORTANT NOTICE Preface Related Documentation From Texas InstrumentsFCC Warning TrademarksPage Contents Figures TablesIntroduction ChapterPage Topic1.1 Features Introduction1.2 Description 1.3 TPA122 MSOP EVM SpecificationsIntroduction Introduction Quick Start PrecautionsChapter Page2.1 Precautions 2.2 Quick Start List for Platform Quick StartPower supply Power up2.3 Quick Start List for Stand-Alone Power supplyPower-up Inputs and outputsDetails ChapterPage Topic3.1 Precautions DetailsFigure 3±2. TPA122 MSOP EVM Figure 3±3. TPA122 MSOP EVM Schematic DiagramDetails Figure 3±4. TPA122 Amplifier IC 3.2.1TPA122 Audio Amplifier ICDetails 3.2.3Shutdown 3.2.2Module GainDetails 3.3.1Installing and Removing EVM Boards 3.3.1.1EVM Insertion3.3.1.2EVM Removal DetailsFigure 3±5. Platform Signal Routing and Outputs 3.3.2Signal RoutingDetails Figure 3±6. Shutdown Polarity Control 3.3.3ShutdownDetails 3.3.4Power Requirements DetailsFigure 3±7. Typical Headphone Plug 3.3.5Inputs and OutputsDetails Details 3.4 Using The TPA122 MSOP EVM Stand-Alone+33 μF ± 1000 μF 33 μF ± +1000 μF Table 3±1. TPA122 MSOP EVM Parts List DetailsDescription Size