Texas Instruments setup guide TAS5611/13PHD2EVM

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		2
	1.1	TAS5611/13PHD2EVM Features	3
	1.2	PCB Key Map	3
2	Quick Setup Guide		5
	2.1	Electrostatic Discharge Warning	5
	2.2	Unpacking the EVM	5
	2.3	Power Supply Setup	5
	2.4	Applying Input Signal	5
	2.5	Speaker Connection	6
	2.6	Output configuration BTL and PBTL	6
3	Protection		7
	3.1	Short-Circuit Protection and Fault-Reporting Circuitry	7
	3.2	Fault Reporting	8
4	Related Documentation from Texas Instruments		8
	4.1	Additional Documentation	8
Appendix A		Design Documents	8

	List of Figures
1	Integrated PurePath™ Digital Amplifier System	3
2	Physical Structure for the TAS53630PHDEVM (Approximate Layout)	4
3	Figure 3. PBTL Mode Configuration	7

	List of Tables
1	TAS5611/13PHD2EVM Specification	2
2	Recommended Supply Voltages	5
3	TAS5611/13 Warning/Error Signal Decoding	8
4	Related Documentation from Texas Instruments	8

PurePath is a trademark of Texas Instruments.

SLOU286 –December 2009	TAS5611/13PHD2EVM	1
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