TK11033 Datasheet | TOKO

TEMPERATURE SENSOR IC Features s s s s s s Linear Output Voltage 5m V/°C Output Active High On/Off Control 2.4 to 10.0 V Supply Range Miniature Package (SOT-25) Minimum External Parts Count Low Power Consumption APPLICATIONS s s s s s s s s Home and Industrial Thermostats Automotive Climate Control Battery Charger Temperature Monitor Notebook puter Temperature Monitor Electronic Thermometers Fish Finder Water Temperature Industrial Process Controllers Home Appliance Temperature Control DESCRIPTION The TK11033 is a temperature sensor IC with a linear output of 5 m V/°C over the range of -30 to + 105 °C. Its wide operating voltage range of 2.4 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. The device is in the “on” state when the control pin is pulled to a logic high level. A typical application is to make a digital representation of temperature with an A/D converter, or to make a thermal detector with a parator. Note: Connect Pin 2 to GND 01 S VOUT VCONT The TK11033 has a pensation pin for a 0.1 µF capacitor that ensures stability over the IC's operating temperature range. The TK11033 is available in a miniature SOT-25 surface mount package. BLOCK DIAGRAM ORDERING INFORMATION VCONT VCC VCC TK11033M Tape/Reel Code ON/OFF CIRCUIT TEMPERATURE DETECTION CIRCUIT + VOUT - TAPE/REEL CODE TL: Tape Left GND HS January 1999 TOKO, Inc. Page...