[hytek Microsystems]

DESCRIPTION:

The HY-5610 is a subminiature proportional temperature controller for thermoelectric coolers (TEC). This device is intended for “heat or cool” fixed temperature applications where front panel controls and digital readouts are not required. The HY-5610 uses a thermistor bridge to precisely measure and regulate the temperature of a device affixed to a TEC. With proper heat sinking the power stage of this device will deliver up to +/- 2 Amperes of current to a TEC and will operate from a 5 to 12 Volt power supply

FEATURES:

> PROPORTIONAL CONTROL

> SMALL SIZE

> DRIVE CURRENT TO +/- 2 AMPS

> OPERATION TO 12 VOLTS

> CONTROL ABOVE/BELOW AMBIENT