TK11041

FEATURES s Linear Output Voltage 10 mV/°C Output s 4.5 to 10.0 V Supply Range s Miniature Package (SOT-25) s Minimum External Parts Count s Low Power Consumption TK11041 TEMPERATURE SENSOR IC APPLICATIONS s Home and Industrial Thermostats s Automotive Climate Control s Battery Charger Temperature Monitor s Notebook Computer Temperature Monitor s Electronic Thermometers s Fish Finder Water Temperature s Industrial Process Controllers s Home Appliance Temperature Control DESCRIPTION The TK11041 is a temperature sensor IC with a linear output of 10 mV/°C over the range of -30 to + 105 °C. Its wide operating voltage range of 4.5 to 10.0 V 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 TK11041 has a co...