TC1023VUA

IC TEMP TO V CONVERTER 8-MSOP

GENERAL DESCRIPTION

The TC1023/1024 temperature sensors furnish a linearized output voltage directly proportional to measured temperature. The TC1023 has a temperature measurement range of – 20°C to +100°C. Its output voltage is directly calibrated in degrees Centigrade i.e., VOUT=10mV/°C x Temperature °C. An external pull-down resistor to a negative voltage source is required for temperature

measurement below 0°C.

FEATURES

■ Linearized Temperature-to-Voltage Converters

■ Direct Centigrade Output Voltage Scaling TC1023

■ Shutdown/Calibrate Mode

■ Multi-Zone Temperature Sensing Capability

■ Wide Temperature Measurement  Range TC1024 ........................... – 20°C to +125°C

■ Excellent Temperature Converter Linearity .. 0.8°C Over Temperature

■ High Temperature Converter Accuracy .........±2°C at 25°C Guaranteed

■ Small Packages .........8-Pin SOIC and 8-Pin MSOP

APPLICATIONS

■ Power Supply Thermal Shut-Down

■ Temperature-Controlled Fans

■ Temperature Measurement/Instrumentation

■ Temperature Regulators

■ Consumer Electronics

■ Lithium Battery Temperature Monitor