Texas Instruments TPA6139A2 EVM Stereo Amplifier User Manual


 
User's Guide
SLOU308–January 2011
TPA6139A2 EVM
This section provides an overview of the Texas Instruments (TI) TPA6139A2 DirectPath™ stereo
headphone amplifier evaluation module (EVM). It includes a brief description of the module and a list of
EVM specifications.
Contents
1 Description ................................................................................................................... 2
2 EVM Specifications ......................................................................................................... 2
3 Operation ..................................................................................................................... 2
3.1 Quick-Start List for Stand-Alone Operation ..................................................................... 2
4 Reference .................................................................................................................... 3
4.1 TPA6139A2EVM Schematic ...................................................................................... 4
4.2 TPA6139A2EVM PCB Layers .................................................................................... 5
5 TPA6139A2EVM Bill of Materials ......................................................................................... 6
List of Figures
1 TPA6139A2 EVM Top View ............................................................................................... 1
2 TPA6139A2 EVM Bottom View ........................................................................................... 2
3 TPA6139A2EVM Schematic............................................................................................... 4
4 Top Silkscreen............................................................................................................... 5
5 Bottom Silkscreen........................................................................................................... 5
List of Tables
1 EVM Specifications ......................................................................................................... 2
2 TPA6139A2EVM Bill of Materials......................................................................................... 6
Figure 1. TPA6139A2 EVM Top View
1
SLOU308–January 2011 TPA6139A2 EVM
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