DESCRIPTION
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.
FEATURES
â Linear Output Voltage 10 mV/°C Output
â 2.4 to 8.0 Volt Supply Range
â Miniature Package (SOT-23L)
â Minimum External Parts Count
â Low Power Consumption
APPLICATIONS
â Home and Industrial Thermostats
â Automotive Climate Control
â Battery Charger Temperature Monitor
â Notebook Computer Temperature Monitor
â Electronic Thermometers
â Fish Finder Water Temperature
â Industrial Process Controllers
â Home Appliance Temperature Control
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