NVT210DDM3R2G

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Temperature sensors are closely related to the safety, processing speed and accuracy of an electronic system. Among all temperature sensors, NVT210DDM3R2G is a high-precision analog output temperature sensor manufactured by Infineon Technologies. It is widely used in automotive, industrial and consumer applications.

Application Field of NVT210DDM3R2G

The application field of NVT210DDM3R2G is mainly automotive and industrial electronics. Automotive electronics are widely used in automotive industry, such as combustion engine trigger control, power electronics cooling control, driver assistance systems and in-vehicle network condition monitoring and fuel consumption optimization.

In industrial applications, NVT210DDM3R2G can be used in energy-saving technologies like building and home automation, automatic optical inspection, laser cutting, Smart Grid, production robots, lift control systems and HVAC.

Working Principle of NVT210DDM3R2G

NVT210DDM3R2G temperature sensor uses Infineon’s patented differential temperature sensing technology which gives it superior accuracy and reliability over other temperature sensors. The sensing element is composed of a pair of NTC thermistors (negative temperature coefficient thermistors) which are calibrated with a temperature compensation circuit. The sensing element is sealed in a TO-220 package for enhanced temperature stability and excellent mechanical protection.

The sensor measures the differential temperature between two spots directly, and the analog output voltage is proportional to the differential temperature. The output voltage signal is further calibrated and converted into a temperature reading. The resolution of the temperature reading is 2℃, and the temperature range is -25℃ to 125℃. It can easily be connected to a microcontroller via an analog to digital converter, and the temperature reading can be displayed on an LCD.

Advantages of NVT210DDM3R2G

NVT210DDM3R2G is a highly accurate and reliable temperature sensor. It offers a wide range of temperature readings from -25℃ to 125℃ with a resolution of 2℃. The sensor is easy to integrate into an electronics system, and it requires very little power to operate. The sensor has a self-diagnostic function, which ensures that the calibration data is always up to date.

In addition, NVT210DDM3R2G is a low-cost solution designed for high-volume production. The robust construction of the sensor makes it highly tolerant to mechanical shock and vibration. The wide temperature range, excellent accuracy and low power requirement make NVT210DDM3R2G an ideal choice for automotive and industrial applications.

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