TECEV103 Datasheet, PDF (2/5 Pages) List of Unclassifed Manufacturers – TEC CONTROLLER EVALUATION KIT TECEV103

Analog Technologies, Inc.
TECEV103
Figure 2 TECEV103 Photo
Figure 1 shows the layout of the evaluation board and Figure
2 shows its photo.
positions (down side). Check the evaluation board
connections, making sure that they are all correctly
connected. Turn on the Power side switch and see how
These are the procedures for the adjustment.
the Controller works.
1. Set up basic connections. Connect a 5V DC power
supply and the TEC terminals in the right polarity as
indicated onto the board. Connect the thermistor
terminals to the board, there is no polarity requirement.
Turn the two switches, for Vlim and Power, to the off
2. Tune the compensation network. The purpose for this
step is to match the controller compensation network
with the thermal load characteristics thus that the
response time and temperature tracking error are
minimized. Adjust the potentiometer W1 to change
550 E. Weddell Dr., #4, Sunnyvale, CA 94089 U. S. A. Tel.: [phone], Fax: [phone]. www.analogtechnologies.com
© Copyright 1999 – 2004, Analog Technologies, Inc. All Rights Reserved. Updated: 8/25/04
2