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

AD22105_AnalogDevices.pdf