Texas Instruments TAS5102EVM User Manual

Texas Instruments TAS5102EVM User Manual

Texas instruments digital amplifier user's guide

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TAS5102EVM and TAS5103EVM for the
TAS5102 and TAS5103 Digital Amplifier Power

Output Stages

User's Guide
Literature Number: SLLU106
August 2008

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Summary of Contents for Texas Instruments TAS5102EVM

  • Page 1: Output Stages

    TAS5102EVM and TAS5103EVM for the TAS5102 and TAS5103 Digital Amplifier Power Output Stages User's Guide Literature Number: SLLU106 August 2008...
  • Page 2 SLLU106 – August 2008 Submit Documentation Feedback...
  • Page 3: Table Of Contents

    Related Documentation from Texas Instruments Additional Documentation Overview TAS5102EVM and TAS5103EVM Features PCB Key Map Quick-Setup Guide Electrostatic Discharge Warning Unpacking the EVM Power Supply Setup GUI Software Installation Operational Sequence and Indicators System Interfaces Power Supply (PSU) Interface (PVDD and GND)
  • Page 4 J9/J10 Pin Description Amplifier/Controller Connector Output Pin Description TAS5102 Warning/Error Signal Decoding Bill of Materials for HPL-MC012 Bill of Materials for TAS5103EVM Bill of Materials for TAS5102EVM List of Figures List of Figures List of Tables www.ti.com SLLU106 – August 2008...
  • Page 5: Related Documentation From Texas Instruments

    Modulator/Controller Module and the TAS5102EVM or TAS5103EVM Amplifier Module. They are designed so that the user can separate the two modules and connect the TAS5102EVM or TAS5103EVM Amplifier Module into a target system via a ribbon cable. Keep this ribbon cable as short as possible to avoid degradation in the PWM signals.
  • Page 6: Tas5102Evm And Tas5103Evm Features

    PCB Key Map Physical structure for the TAS5102/3EVM is illustrated in SPDIF Receiver USB Controller Figure 1. Physical Structure for TAS5102/3EVM TAS5102EVM and TAS5103EVM for the TAS5102 and TAS5103 Digital Amplifier Power Output Stages Figure 3.3V SMPS Supply TAS5086 www.ti.com...
  • Page 7: Quick-Setup Guide

    Because this system has standard connectors, no cables are supplied 1 pc. TAS5102/3EVM CD-ROM. If any of these items are missing, contact the Texas Instruments Product Information Center nearest you to inquire about a replacement. Connect the Modulator/Input board to the Power Stage board with the docking connectors on each board.
  • Page 8: Gui Software Installation

    TAS5102/3 CD-ROM. After installation, turn on the power supply, and connect the USB cable to the Modulator/Controller board. Start the GUI program from The Windows™ menu. (Program Files/Texas Instruments Inc) The start-up of the GUI takes few seconds.
  • Page 9: Operational Sequence And Indicators

    TAS5102/3 data sheet (SLLS801). Description Output stage power supply SLLU106 – August 2008 TAS5102EVM and TAS5103EVM for the TAS5102 and TAS5103 Digital Amplifier Power Output Stages Submit Documentation Feedback Table 3. Recommended Supply Voltages Voltage Limitations Load) 8 V –...
  • Page 10: J1 Amplifier Connection To Mc012 Controller Module

    (e.g., through an oscilloscope). Net-Name at Schematics OUT_A OUT_B OUT_C OUT_D TAS5102EVM and TAS5103EVM for the TAS5102 and TAS5103 Digital Amplifier Power Output Stages Figure >1 ms Net-Name at Schematics Low-current ground for modulator/controller PVDD buffered through 24- Overtemperature warning from the amplifier (T >...
  • Page 11: Spdif Optical Input Connector

    This polarity is due to a reversal of polarity of the OTW pin from other devices (e.g., TAS5132) which also use this modulator board. SLLU106 – August 2008 TAS5102EVM and TAS5103EVM for the TAS5102 and TAS5103 Digital Amplifier Power Output Stages Submit Documentation Feedback Device Condition...
  • Page 12: Appendix A Design Documents

    Appendix A Appendix A Design Documents HPL-MC012 Schematic Design Documents www.ti.com SLLU106 – August 2008 Submit Documentation Feedback...
  • Page 13 HPL-MC012 Schematic www.ti.com SLLU106 – August 2008 Design Documents Submit Documentation Feedback...
  • Page 14: Hpl-Mc012 Composite Drawings

    HPL-MC012 Composite Drawings HPL-MC012 Composite Drawings Design Documents www.ti.com SLLU106 – August 2008 Submit Documentation Feedback...
  • Page 15: Tas5102/3Evm Schematic

    TAS5102/3EVM Schematic www.ti.com TAS5102/3EVM Schematic SLLU106 – August 2008 Design Documents Submit Documentation Feedback...
  • Page 16: Tas5102/3Evm Composite Drawings

    TAS5102/3EVM Composite Drawings TAS5102/3EVM Composite Drawings Design Documents www.ti.com SLLU106 – August 2008 Submit Documentation Feedback...
  • Page 17 TAS5102/3EVM Composite Drawings www.ti.com SLLU106 – August 2008 Design Documents Submit Documentation Feedback...
  • Page 18 TAS5102/3EVM Composite Drawings www.ti.com Design Documents SLLU106 – August 2008 Submit Documentation Feedback...
  • Page 19: A.6 Parts List

    Transistor PNP 50V PreBiased/4.7K 100mA SOT23-DBV3 SCHOTTKY DIODE, 1A 40V, SMA LED, BLUE SMD0603 LED, Orange SM1206 SLLU106 – August 2008 Submit Documentation Feedback RefDes Texas Instruments Texas Instruments INV1, INV2 Texas Instruments AND1 Texas Instruments Texas Instruments XOR1 Texas Instruments...
  • Page 20 Parts List Table A-1. Bill of Materials for HPL-MC012 (continued) Description LED, Red SM1206 LED, Yellow SM1206 LED, Green SM1206 CAP 22PFD 50V CERM 0603 NPO CAP 27PFD 50V CERM 0603 NPO CAP 100PFD 50V CERM 0603 NPO CAP 1000PFD 50V CERM 0603 X7R CAP 3300PFD 50V CERM 0603 X7R CAP .01UFD 25V CERM 0603 X7R CAP .022UFD 50V CERM 0603 X7R...
  • Page 21: Bill Of Materials For Tas5103Evm

    Belden CDT HW1, HW2, HW3, HW4 Keystone Electronics HW1, HW2, HW3, HW4 Building Fasteners HW1, HW2, HW3, HW4 Building Fasteners RefDes Texas Instruments LED1, LED2 Lumex Optical Texas Instruments Panasonic C11, C15, C26, C31, C34 Panasonic C7, C19, C23, C35 Panasonic...
  • Page 22: Bill Of Materials For Tas5102Evm

    BINDING POST, RED, 15A ECONO SHUNT, BLACK AU FLASH 0.100 Hex Nut, 4-40, Zinc/Steel Standoff 4-40 Threaded M/F 0.75 in. ALUM-HEX Table A-3. Bill of Materials for TAS5102EVM Description 20W STEREO DIG AMP PWR STAGE HTSSOP32-DAD VOLTAGE REGULATOR, 3.3V 500mA SOT223-DCY LED, GREEN 2.0V SMD0805...
  • Page 23 Table A-3. Bill of Materials for TAS5102EVM (continued) Description RES 3.3 OHM 1/16W 5% SMD 0603 RES 357 OHM 1/16W 1% SMD 0603 RES 1.8K OHM 1/16W 5% SMD 0603 RES 22.1K OHM 1/16W 1% SMD 0603 RES 1.0 OHM 1/4W 5% SMD 1206...
  • Page 24: Evaluation Board/Kit Important Notice

    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 25: 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. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.

This manual is also suitable for:

Tas5102Tas5103Tas5103evm

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