Texas Instruments TPA3110D2 User Manual
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Texas Instruments TPA3110D2 User Manual

Evm audio amplifier evaluation board
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TPA3110D2 EVM Audio Amplifier Evaluation Board
This user's guide provides the TPA3110D2 evaluation board specifications and a quick start list for
stand-alone operation. Also included are the schematic, printed-circuit board layout, and bill of materials.
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TPA311D2 EVM Schematic
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TPA3110D2 EVM - Bottom Side Layout
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SLOU263A - July 2009 - Revised July 2010
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List of Figures
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List of Tables
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Copyright © 2009-2010, Texas Instruments Incorporated
SLOU263A - July 2009 - Revised July 2010
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TPA3110D2 EVM Audio Amplifier Evaluation Board
User's Guide
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Summary of Contents for Texas Instruments TPA3110D2

  • Page 1: Table Of Contents

    SLOU263A – July 2009 – Revised July 2010 TPA3110D2 EVM Audio Amplifier Evaluation Board This user's guide provides the TPA3110D2 evaluation board specifications and a quick start list for stand-alone operation. Also included are the schematic, printed-circuit board layout, and bill of materials.

  • Page 2: Introduction

    Introduction www.ti.com Introduction The TPA3110D2 EVM customer evaluation module demonstrates the integrated circuit TPA3110D2 from Texas Instruments. Figure 1. The TI TPA3110D2 EVM Audio Power Amplifier – Top View TPA3110D2 EVM Audio Amplifier Evaluation Board SLOU263A – July 2009 – Revised July 2010...

  • Page 3: Tpa3110D2 Evm Specifications

    Quick Start List for Stand-Alone Operation Follow these steps to use the TPA3110D2 EVM stand-alone or when connecting it into existing circuits or equipment. Connections to the EVM module can be made by inserting stripped wire or banana plugs for the power supply and output connections.

  • Page 4: Power Supply Requirements

    4X the voltage at the PLIMIT pin. point) Take care not to apply power to PLIMIT when the PVCC source is off. TPA3110D2 EVM Audio Amplifier Evaluation Board SLOU263A – July 2009 – Revised July 2010 Copyright © 2009–2010, Texas Instruments Incorporated...
  • Page 5 Operation www.ti.com Table 3. TPA3110D2 Control Guide (continued) Control Function Options Notes PBTL Sets the amplifier in PBTL mode Insert jumper to defeat PBTL If PBTL jumper is removed (PBTL mode), the Left mode and run in normal outputs (OUTPL and OUTNL) as well as the Right stereo BTL mode.

  • Page 6: Schematic, Layout, And Bill Of Materials

    Schematic, Layout, and Bill of Materials www.ti.com Schematic, Layout, and Bill of Materials TPA311D2 EVM Schematic Figure 3. TPA311D2 EVM Schematic TPA3110D2 EVM Audio Amplifier Evaluation Board SLOU263A – July 2009 – Revised July 2010 Copyright © 2009–2010, Texas Instruments Incorporated...

  • Page 7: Tpa3110D2 Evm Pcb Layers

    Schematic, Layout, and Bill of Materials www.ti.com TPA3110D2 EVM PCB Layers Figure 4. TPA3110D2 EVM – Top Side Layout SLOU263A – July 2009 – Revised July 2010 TPA3110D2 EVM Audio Amplifier Evaluation Board Copyright © 2009–2010, Texas Instruments Incorporated...
  • Page 8 Schematic, Layout, and Bill of Materials www.ti.com Figure 5. TPA3110D2 EVM – Bottom Side Layout TPA3110D2 EVM Audio Amplifier Evaluation Board SLOU263A – July 2009 – Revised July 2010 Copyright © 2009–2010, Texas Instruments Incorporated...

  • Page 9: Tpa3110D2 Bill Of Materials

    JP1, JP2, JP3, JP4, JP5, JP6, S1011E-02 HEADER 2 PIN MALE, PCB DIGI-KEY SULLINS JP7, JP8, PBTL, GAIN0, GAIN1 STRAIGHT GOLD ROHS SLOU263A – July 2009 – Revised July 2010 TPA3110D2 EVM Audio Amplifier Evaluation Board Copyright © 2009–2010, Texas Instruments Incorporated...
  • Page 10 2030 SO1-S04 2030K STANDOFF,4- DIGI-KEY KEYSTONE 40,0.875INx3/16IN,ALUM RND ELECTRONICS COMPONENTS NOT ASSEMBLED C24, C25, C26, C27, L1, L2, L3, L4 TPA3110D2 EVM Audio Amplifier Evaluation Board SLOU263A – July 2009 – Revised July 2010 Copyright © 2009–2010, Texas Instruments Incorporated...
  • Page 11 SLOU263A – July 2009 – Revised July 2010 TPA3110D2 EVM Audio Amplifier Evaluation Board...
  • Page 12 Evaluation Board/Kit Important Notice Texas Instruments (TI) provides the enclosed product(s) under the following conditions: This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards.
  • Page 13 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.
  • Page 14 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments TPA3110D2EVM...

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