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SM72480 - LLP-6 Factory Preset Temperature Switch and Temperature Sensor

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.

Features

  • Renewable Energy Grade.
  • Low 1.6V operation.
  • Latching function: device can latch the Over Temperature.
  • condition Push-pull and open-drain temperature switch outputs Very linear analog VTEMP temperature sensor output VTEMP output short-circuit protected 2.2 mm by 2.5 mm (typ) LLP-6 package Excellent power supply noise rejection Key Specifications.
  • Supply Voltage.
  • Supply Current.
  • Accuracy, Trip Point Temperature 1.6V to 5.5V 8 μA (typ) 0°.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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 to (TTRIP − THYST).
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