Sure Electronics TAS5630 User Manual
2 X 300Watt Class-D Audio
Amplifier Board- TAS5630
User’s Guide
© 2004-2011 Sure Electronics Inc. AA-AB32191_Ver1.0
2 X 300WATT CLASS-D AUDIO
A
AMPLIFIER BOARD– TAS5630
USER’S GUIDE
Table of Contents
Chapter 1. Overview ..........................................................................................................1
1.1 Overview..............................................................................................................1
1.2 Accessories......................................................................................................... 1
1.3 Features............................................................................................................... 1
1.4 Applications......................................................................................................... 2
1.5 Benefits................................................................................................................ 2
1.6 Quick Start........................................................................................................... 2
Chapter 2. Hardware Detail...............................................................................................4
2.1 Power Connection............................................................................................... 4
2.2 Input Connections............................................................................................... 4
2.3 Output Connections............................................................................................ 5
2.4 LED Indicators.....................................................................................................6
2.5 Gain Setting......................................................................................................... 7
2.6 Notes.................................................................................................................... 8
Chapter 3. Electrical Characteristics ...............................................................................9
Chapter 4. Mechanical Drawing......................................................................................10
Chapter 5. Contact Us .....................................................................................................11
© 2004-2011 Sure Electronics Inc.
A-AB32191_Ver1.0_Page i
2 X 300W att Class-D Audio Amplifier Board– TAS5630
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NOTES:
Product Version ： Ver 1.0
Document Version ： Ver 1.0
A-AB32191_Ver1.0_Page ii
© 2004-2011 Sure Electronics Inc
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1.1 Overview
2 X 300WATT CLASS-D AUDIO
AMPLIFIER BOARD– TAS5630
USER’S GUIDE
Chapter 1. Overview
Welcome to use this 2*300W Class-D audio amplifier board series by Sure Electronics.
It integrates TI’s high performance TAS5630 supporting dual channel audio amplification.
Both of channels are capable of outputting nominal power simultaneously and
continuously. It’s suitable for amplifier enthusiasts or hobbyists to finish a complete
amplifier system.
Resistance and capacity components of high quality, including X7R ceramic capacitors,
Metallized Polyester (PET) Capacitors and lower ESR electrolytic capacitors, high
performance inductors are used to gain the perfect timber, finally realize high S/N ratio,
low THD+N, wide frequency response range etc.
FIGURE 1-1 FRONT VIEW
1.2 Accessories
We don’t provide audio accessories together with this product. Please go to
www.sure-electronics.com
Note: The diagrams above are used for reference only.
to choose what you need.
1.3 Features
y A perfect "Class D" architect ure
y Frequency response: 20Hz to 20KHz(±3dB)
y Four selectable, fixed gain settings of nominally 23 dB, 29dB, 33 dB and 35dB.
y Single end audio signal input
y Under voltage protection
y Over current protection
© 2004-2011 Sure Electronics Inc.
A-AB32191_Ver1.0_Page 1
2 X 300W att Class-D Audio Amplifier Board– TAS5630
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y Short Circuit and Over Temperature Protection
y Click & Pop Noise Reduction
y 2 speed Fan
Note:
1. When the temperature exceeds 125 ℃, the fan will speed up to enhance heat
dissipation.
2. If the fault condition persists, the protection circuit stays in shutdown until the
fault is removed.
3. If the protection above functions, the output will be shutdown. Repower the
amplifier and it will work again.
1.4 Applications
y PA system
y Home DIY
y Background Music Systems
y Home DIY
y Prototype for recording studios, post-production, live sound and hi-fi applications.
Custom service related with these applications is provided.
1.5 Benefits
y Mounting holes facilitate installation and fixing
y Several wiring methods facilitate connection: RCA Socket (Default),Terminal
Block(Optional)
y Excellent heat dissip ation eliminates the requirement of an extra heat sink.
1.6 Quick Start
Suggested connection is shown in figure 1-3. Before using RJ135T terminal blocks to
power the board, please make sure the polarity is correct. 50V, 12A supply is required.
FIGURE 1-3 CONNECTION SCHEMATIC
A-AB32191_Ver1.0_Page 2
© 2004-2011 Sure Electronics Inc
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