Texas Instruments TAS5733LEVM Quick Start Up Manual

TAS5733LEVM
Quick-Start Guide
Start Here
4
ti.com/tool/tas5733LEVM
Evaluation Kit Features
• Robust design with outstanding thermal performance
• Wide supply voltage capabilities, from 8V to 16.5V
• Versatile input selection via PurePath
TM
Console Mother Board
• Easy conguration and evaluation using PurePath Console Graphical User Interface
2
Getting Started
1. Request access to the TAS5733LEVM app from
ti.com/tool/TAS5733LEVM. Allow 1-2 days for approval.
2. PurePath™ Console Software is required to evaluate the TAS5733LEVM. Order here: ti.com/tool/purepathconsole
PurePath Console Motherboard is the primary interface between the PurePath Console and TAS5733LEVM. Order here: ti.com/tool/purepath-cmbevm
3. Connect the evaluation module with PurePath Console Motherboard as indicated.
4. Connect the power supply to the binding posts of the evaluation module. A regulator on the motherboard provides the required 3.3V for the ampliers.
Getting Started cont.
5. A micro USB cable is required to connect the evaluation module
with the PC.
6. Download and install PurePath™ Console Software
from: ti.com/mysecuresoftware
7. Sign into PurePath Console. Install the app for the TAS5733L.
8. Open the app, then select Hardware Checks window to perform
system diagnosis.
9. Select the desired audio source on the audio I/O window.
10. Open Audio Processing window and wait for the devices to
get congured.
11. Start playing audio and enjoy the evaluation of the TAS5733LEVM!
12. For more information, refer to the TAS5733LEVM
User’s Guide: ti.com/lit/slou439
4
Features and Benefits
3-Band AGL
The multiband AGL is used as a three-band crossover, having an independent custom conguration available for low, high, and mid frequency bands.
Single-filter PBTL support
The device supports the use of only one output lter for mono applications by tying OUT_A with OUT_B, and tying OUT_C with OUT_D.
Good thermal performance
The robust design of the evaluation module allows the amplier to deliver up to 25W output power in stereo mode without thermal issues.
Low cost
The reduced BOM and smaller PCB footprint for the device and supporting components reduces the system cost.
Easy to use
The conguration via PPC allows easy integration with any system. The TAS5733L can operate after conguring three basic registers:
#Enable internal oscillator Reg 0x1B, 0x00
#Exit shutdown Reg 0x05, 0x00
#Unmute and set volume to 0dB Reg 0x07, 0x00 C0
Design Resources and References
Engage in the
Audio Amplifiers Support Forum
TM
Available on: ti.com/product/TAS5733L
• TAS5733L datasheet
• Complete TAS5733LEVM User’s Guide
• Schematics and layout
• EVM Source code and binaries
Search for solutions, get help and share knowledge with fellow engineers
Get more information on TI’s solutions for audio applications at ti.com/audio
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SLOU445
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