Thermoelectric Cooler Controller
Source: ThermOptics™ Incorporated
The DN1220 TEC Controller operates from a single 5 to 12 volt supply. It is designed for fixed temperature OEM applications.
The DN1220 TEC Controller operates from a single 5 to 12 volt supply. It is designed for fixed temperature OEM applications. A thermistor, attached to the TEC, and a user selected resistor, determine the set temperature. Stability of 0.01°C can be achieved. In addition, the DN1220 can easily be voltage programmed by the addition of a few external components. An interconnect P.C. board and evaluation kit are available.
Features:
- Proportional and Integral Control
- Gain and Integrator time constant set with single resistors.
- No external Integrator Capacitor needed
- Single supply voltage operation + 5 to + 12 volts
- ± 2 Ampere drive capability
- Independent cool and heat current limit adjustments
ThermOptics™ Incorporated, 1004 Mallory Way, Carson City, NV 89701. Tel: 775-882-7721; Fax: 775-882-7675.
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