MLX90251EVA-FAA-000-SP

Product Overview

The MLX90251EVA-FAA-000-SP belongs to the category of magnetic sensors and is designed for use in various applications requiring accurate and reliable sensing of magnetic fields. This sensor exhibits characteristics such as high sensitivity, low power consumption, and a compact package. The essence of the MLX90251EVA-FAA-000-SP lies in its ability to provide precise magnetic field measurements in a wide range of environments. It is typically available in a small package and can be purchased individually or in bulk quantities.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Output Type: Analog
• Sensitivity: 2.5mV/mT
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT23-3

Detailed Pin Configuration

The MLX90251EVA-FAA-000-SP features a standard SOT23-3 package with three pins. Pin 1 serves as the ground (GND) connection, pin 2 is the output (OUT), and pin 3 is the supply voltage (VDD).

Functional Features

This sensor offers high sensitivity to magnetic fields, making it suitable for applications requiring precise magnetic field detection. Its low power consumption and wide operating temperature range further enhance its functionality, allowing for reliable performance in diverse conditions.

Advantages and Disadvantages

Advantages

• High sensitivity
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited output options (analog only)
• Requires external signal conditioning for some applications

Working Principles

The MLX90251EVA-FAA-000-SP operates based on the Hall effect, where a voltage is generated across the sensor in response to an applied magnetic field. This voltage is proportional to the strength of the magnetic field, allowing for accurate measurement and detection.

Detailed Application Field Plans

This sensor finds extensive use in various applications, including: - Proximity sensing - Position sensing - Current sensing - Speed sensing - Flow rate sensing

Its versatility and reliability make it suitable for integration into automotive, industrial, and consumer electronics applications.

Detailed and Complete Alternative Models

For those seeking alternative models, the following sensors can be considered: - MLX90316KDC-BCB-000-RE - MLX91208KDC-BCB-000-SP - MLX92211LUA-AAA-000-RE

These alternatives offer similar functionality and performance, providing flexibility in selecting the most suitable sensor for specific applications.

In conclusion, the MLX90251EVA-FAA-000-SP is a versatile and reliable magnetic sensor that offers high sensitivity, low power consumption, and precise measurement capabilities. Its compact package and wide operating temperature range make it well-suited for diverse application scenarios, from automotive to industrial and consumer electronics. With careful consideration of its advantages and disadvantages, along with alternative models available, engineers and designers can confidently integrate this sensor into their projects to achieve accurate and efficient magnetic field sensing.