Texas Instruments TPA3139D2EVM Manuals

1 SLOU486–August 2019 Submit Documentation Feedback Copyright © 2019, Texas Instruments Incorporated TPA3139D2 Evaluation Module User's Guide SLOU486–August 2019 TPA3139D2 Evaluation Module This user’s guide describes the operation of the TPA3139D2EVM. The user’s guide also provides design information such as PCB layout, bill of materials (BOM), and schematic. Contents 1 Hardware Overview.......................................................................................................... 2 2 Operation ..................................................................................................................... 3 2.1 Electrostatic Discharge Warning.................................................................................. 3 2.2 Unpacking the EVM ................................................................................................ 3 2.3 Power Supply Setup................................................................................................ 3 2.4 EVM Preparations .................................................................................................. 3 2.5 Inputs and Outputs ................................................................................................. 4 2.6 Power Up ............................................................................................................ 4 2.7 Recommended Setting............................................................................................. 4 3 Board Layouts, Bill of Materials, and Schematic ........................................................................ 5 3.1 TPA3139D2EVM Board Layouts ................................................................................. 5 3.2 Bill of Materials...................................................................................................... 7 3.3 TPA3139D2EVM Schematic ...................................................................................... 9 List of Figures 1 TPA3139D2EVM............................................................................................................. 2 2 TPA3139D2EVM Top Composite Assembly............................................................................. 5 3 TPA3139D2EVM Bottom Composite Assembly ......................................................................... 6 4 TPA3139D2EVM Schematic ............................................................................................... 9 List of Tables 1 TPA3139D2EVM Specification............................................................................................. 2 2 Power Requirements........................................................................................................ 3 3 TPA3139D2EVM Setting 1 ................................................................................................. 4 4 TPA3139D2EVM Setting 2 ................................................................................................. 4 5 TPA3139D2EVM Bill of Materials.......................................................................................... 7 Trademarks All trademarks are the property of their respective owners.