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User's Guide
SLOU173B – June 2005 – Revised July 2005
TPA3200D1 Audio Power Amplifier Evaluation Module
The TPA3200D1 evaluation module consists of a single 20-W digital input mono audio
power amplifier complete with a small number of external components mounted on a
circuit board that can be used to directly drive a speaker with an external I
2
S audio
source as the input.
Contents
1 Introduction .......................................................................................... 2
2 Operation ............................................................................................ 4
3 Schematic, PCB Layers and Parts List .......................................................... 9
4 TPA3200D1 EVM Parts List ..................................................................... 11
List of Figures
1 The TI TPA3200D1 Audio Power Amplifier EVM – Top View ................................ 2
2 The TI TPA3200D1 Audio Power Amplifier EVM – Bottom View ............................ 3
3 DEM-DAI/DAC Evaluation Platform .............................................................. 6
4 TPA3200D1 EVM Schematic ..................................................................... 9
5 TPA3200D1 EVM – Top Layer .................................................................. 10
6 TPA3200D1 EVM – Bottom Layer .............................................................. 10
List of Tables
1 TPA3200D1 EVM Specifications ................................................................. 3
2 Gain Settings ........................................................................................ 5
3 Digital Audio Receiver Data Format .............................................................. 7
4 Gain Settings ........................................................................................ 8
5 TPA3200D1 EVM Parts List ..................................................................... 11
SLOU173B – June 2005 – Revised July 2005 TPA3200D1 Audio Power Amplifier Evaluation Module 1
