SM72480 Datasheet | National Semiconductor

SM72480 SolarMagic 1.6V, LLP-6 Factory Preset Temperature Switch and Temperature Sensor May 11, 2011 SM72480 SolarMagic 1.6V, LLP-6 Factory Preset Temperature Switch and Temperature Sensor General Description The SM72480 is a low-voltage, precision, dual-output, lowpower temperature switch and temperature sensor. The temperature trip point (TTRIP) is set at the factory to be 120°C. Built-in temperature hysteresis (THYST) keeps the output stable in an environment of temperature instability. In normal operation the SM72480 temperature switch outputs assert when the die temperature exceeds TTRIP. The temperature switch outputs will reset when the temperature falls below a temperature equal...