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DN1220 SUBMINIATURE THERMOELECTRIC COOLER CONTROLLER

DN1220 Description

™ DATA SHEET DN1220 SUBMINIATURE THERMOELECTRIC COOLER CONTROLLER General .
The DN1220 is a subminiature Bipolar Temperature Controller for Thermoelectric Coolers (TEC) used in fixed temperature OEM applications.

DN1220 Features

* Proportional and Integral Control
* Gain and Integrator Time Constants set with Single Resistors. No External Integrator Capacitor Needed.
* Single Power Supply Operation. +5 to +12 Volts D. C.
* ± 2 Ampere Drive Capability
* Independent Cool and Heat Current

DN1220 Applications

* The device is designed to operate with a Negative Temperature Coefficient (NTC) thermistor that senses the temperature of the object attached to the TEC. Temperature is set with a user selected resistor. Temperature stability of 0.01°C is achieved by the linear Proportional Integral (PI) control lo

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Datasheet Details

Part number
DN1220
Manufacturer
thermoptics
File Size
1.01 MB
Datasheet
DN1220_thermoptics.pdf
Description
SUBMINIATURE THERMOELECTRIC COOLER CONTROLLER

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SUBMINIATURE THERMOELECTRIC COOLER CONTROLLER thermoptics
thermoptics DN1220-like datasheet