Contents
Main
Page
Page
Page
Preface
Read This First
About This Manual
How to Use This Manual
Information About Cautions and Warnings
Related Documentation From Texas Instruments
Contents
Figures
Tables
Chapter 1
Introduction
Topic Page
1.1 TAS5110D6REF Features
Figure 11. TDAA System With TAS5026REF/TAS5036 and TAS5110D6REF Modules
PCB Key Map
Introduction
1-3
1.2 PCB Key Map
The physical structure for the TAS5110D6REF is illustrated in Figure 12.
Figure 12. Physical Structure for the TAS5110D6REF (Rough Outline)
1.3 Short-Circuit Protection and Fault Reporting Circuitry
1.3.1 Device Fault Reporting
Table 11.Device Fault Reporting
1.3.2 Short-Circuit Protection
1.3.3 Auto Recovery System
Figure 13. Auto Recovery Loop
Page
System Interfaces
2.1 PSU Interface (J150)
Figure 21. Recommended TAS5110 Power-Up Sequence
Figure 22. Pin Numbers at the PSU Interface (Top View)
Table 21.J150 Pin Description
2.2 PSU Control Interface (J160)
This interface is not used in this board.
Figure 23. Pin Numbers at the PSU Control Interface
Table 22.PSU Control Interface Pin Connections
2.3 Loudspeaker Connectors (J240, J280, J340, J380, J440, and J480)
2.4 PWM Interface (J100)
This interface connects the TAS5110D6REF board to the PWM processor module (e.g., TAS5026REF).
Figure 25. Pin Numbers at PWM Interface (J100)
Connector: 50 positions, 2,54-mm pitch, double row IDC connector (Multicomp MC9A125034).
Table 24.J100 Pin Description
Table 24. J100 Pin Description (Continued)
Page
Page
3.1 TAS5110D6REF Electrical Specifications
3.2 Physical Specifications
3-3
Electrical Specifications and Typical Characteristics Graphs
3.3 Typical Characteristics Graphs
Note: THD+N at high frequencies depends on the output-filter coil material.
Figure 31. THD+N vs Power Channel 1, 2, 3, 4, 5, and 6
Figure 32. THD+N vs Frequency Channel 1
3-4
Figure 33. FFT With 60 dB Input Signal Channel 1
Figure 34. Noise Floor Channel 1
3-5
Electrical Specifications and Typical Characteristics Graphs
Figure 35. Channel Separation vs Frequency Channel 1
Figure 36. Frequency Response Channel 1
Figure 37. Overcurrent Protection Channel 1
3-6
Page
Page
Page
Page
Page
Appendix A Page 1 of 8
Appendix A Page 2 of 8
Appendix A Page 3 of 8
Appendix A Page 4 of 8
Appendix A Page 5 of 8
Appendix A Page 6 of 8
Appendix A Page 7 of 8
Appendix A Page 8 of 8
TI
Page 1 of 1
TAS5110D6REF PCB SPECIFICATION