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dc1406afa
DEMO MANUAL DC1406A
qUick stArt proceDUre
Demonstration circuit 1406A is easy to set up to evalu-
ate the performance of the LT3746. Refer to Figure 1 for
proper measurement equipment setup and follow the
procedure below:
1. Install the QuikEval™ System software on the host
computer. The software can be downloaded from
http://
www.linear.com/designtools/software/quick_eval.jsp
.
2. Install Microsoft .NET framework. The software can be
downloaded from
http://www.microsoft.com/NET/
3. Copy LEDRelease folder to the host computer. Run
vcredist_x86.exe. You may need to restart the computer.
4. Place jumpers in the following positions:
JP1 On
JP2 TO PWMCK
5. Connect the demo board to DC590B as shown in
Figure 1.
6. With power off, connect the input power supply to V
IN
and GND.
7. Apply 9V to 40V to DC1406A input.
8. Run LTcolorLEDarray.exe in the LEDRelease folder.
9. The initial start-up screen appears, at this point, none
of the LEDs should light up. Proceed with board evalu-
ation.
Figure 1. Proper Measurement Equipment Setup
