Texas Instruments TMP300 1.8V, Resistor-Programmable Temperature Switch and Analog Out Temperature Sensor in SC70 TMP300AIDBVR

The TMP300AIDBVR is a low-power, resistor-programmable temperature switch and analog output temperature sensor from Texas Instruments. It operates within a supply voltage range of 1.8 V to 18 V and features an accuracy of ¬±1¬8C at +25¬8C. The device allows for programmable trip points and hysteresis settings of either 5¬8C or 10¬8C, making it suitable for various thermal management applications. The analog output provides a temperature reading of 10 mV/¬8C, which can be utilized in temperature compensation loops or as a testing point. The TMP300 is designed for use in power-sensitive systems, with a maximum current consumption of 110 OºA. It is available in compact SC70-6 and SOT23-6 packages, with a temperature operating range from -40¬8C to +125¬8C, making it versatile for different environmental conditions. Applications include power-supply systems, DC-DC modules, thermal monitoring, and electronic protection systems.