AD22105 Datasheet (Analog Devices)

AD22105, Thermostatic Switch

The AD22105 is a solid state thermostatic switch.

Requiring only one external programming resistor, the AD22105 can be set to switch accurately at any temperature in the *40°C to +150°C wide operating range.

Using a novel circuit architecture, the AD22105 asserts an open-collector output whe

AD22105 Features

* User-programmable temperature setpoint ±2.0°C maximum ambient setpoint accuracy 4.1°C typical hysteresis Wide supply range: 2.7 V to 7.0 V Wide temperature range:

* 40°C to +150°C Low power dissipation APPLICATIONS Industrial process control Thermal control systems CPU monitoring Computer the