The TK11044 is a temperature sensor IC with a linear output of 10 mV/°C over the range of -25 to + 105 °C. Its wide operating voltage range of 2.4 to 8.0 volts makes it suitable for a number of applications requiring accurate temperature control, such as electronic thermostats for climate control, refrigerators, and industrial process controls.
A typical application is to make a digital representation of temperature with an A/D converter, or to make a thermal detector with a comparator.
The TK11044 has a compensation pin for a 0.1 µF capacitor that insures stability over the ICs operating temperature range.
The TK11044 is available in a miniature SOT 23L-6 surface mount package.
■ Linear Output Voltage 10 mV/°C Output
■ 2.4 to 8.0 Volt Supply Range
■ Miniature Package (SOT-23L)
■ Minimum External Parts Count
■ Low Power Consumption
■ Home and Industrial Thermostats
■ Automotive Climate Control
■ Battery Charger Temperature Monitor
■ Notebook Computer Temperature Monitor
■ Electronic Thermometers
■ Fish Finder Water Temperature
■ Industrial Process Controllers
■ Home Appliance Temperature Control