User's Guide
SLOU286 – December 2009
TAS5611/13PHD2EVM
This user’s guide describes the operation of the evaluation module for the TAS5613 150W (TAS5611
125W) Stereo Feedback Analog-Input Digital Amplifiers from Texas Instruments. The user’s guide also
provides measurement data and design information including the schematic, BOM, and PCB layout.
Contents
1
Overview
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2
1.1
TAS5611/13PHD2EVM Features
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3
1.2
PCB Key Map
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3
2
Quick Setup Guide
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5
2.1
Electrostatic Discharge Warning
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5
2.2
Unpacking the EVM
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5
2.3
Power Supply Setup
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5
2.4
Applying Input Signal
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5
2.5
Speaker Connection
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6
2.6
Output configuration BTL and PBTL
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6
3
Protection
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7
3.1
Short-Circuit Protection and Fault-Reporting Circuitry
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7
3.2
Fault Reporting
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8
4
Related Documentation from Texas Instruments
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8
4.1
Additional Documentation
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8
Appendix A
Design Documents
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8
List of Figures
1
Integrated PurePath™ Digital Amplifier System
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3
2
Physical Structure for the TAS53630PHDEVM (Approximate Layout)
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4
3
Figure 3. PBTL Mode Configuration
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7
List of Tables
1
TAS5611/13PHD2EVM Specification
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2
2
Recommended Supply Voltages
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5
3
TAS5611/13 Warning/Error Signal Decoding
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8
4
Related Documentation from Texas Instruments
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8
PurePath is a trademark of Texas Instruments.
1
SLOU286 – December 2009
TAS5611/13PHD2EVM
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