Texas Instruments TPA3156D2EVM, User Manual, Page: 1 / 17

1 SLOU499 – October 2017
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
TPA3156D2EVM User’s Guide
User's Guide
SLOU499 – October 2017
TPA3156D2EVM User’s Guide
This user’s guide describes operation of the TPA3156D2EVM (evaluation module). The user’s guide also
provides design information, such as a schematic, BOM, and PCB layout.
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 Evaluation Module Preparations
..................................................................................
3
2.5 Inputs and Outputs
.................................................................................................
4
2.6 Power Up
............................................................................................................
4
2.7 Recommended Settings
...........................................................................................
4
2.8 Separate PVCC and AVCC Supply Support
....................................................................
5
3 Board Layout, Bill of Materials, and Schematic
..........................................................................
6
3.1 TPA3156D2EVM Board Layouts
.................................................................................
6
3.2 Bill of Materials (BOM)
.............................................................................................
8
3.3 TPA3156D2EVM Schematic
.....................................................................................
11
List of Figures
1 TPA3156D2EVM
.............................................................................................................
2
2 TPA3156D2EVM Top Overlay
.............................................................................................
6
3 TPA3156D2EVM Bottom Overlay
.........................................................................................
7
4 TPA3156D2EVM Schematic
..............................................................................................
11
List of Tables
1 TPA3156D2EVM Specifications
...........................................................................................
2
2 Power Requirements
........................................................................................................
3
3 TPA3156D2EVM Setting 1 (Stereo Output)
..............................................................................
4
4 TPA3156D2EVM Setting 1 (Single-Channel Output)
...................................................................
5
5 TPA3156D2EVM Setting 2 (Mono Output)
...............................................................................
5
6 TPA3156D2EVM BOM
......................................................................................................
8