MLX90248ESE-EBA-000-BA

Product Overview

The MLX90248ESE-EBA-000-BA is a magnetic sensor belonging to the category of Hall Effect sensors. It is commonly used for position sensing, proximity detection, and current sensing applications. The sensor is known for its high accuracy, low power consumption, and robustness. It is typically available in a small package, making it suitable for various space-constrained applications. The essence of this sensor lies in its ability to provide precise and reliable magnetic field measurements. The packaging usually consists of a surface-mount device (SMD) with a specified quantity per reel.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Output Type: Analog
• Operating Temperature Range: -40°C to 150°C
• Sensing Range: ±50mT
• Package Type: SOT23-3

Detailed Pin Configuration

The MLX90248ESE-EBA-000-BA features a standard SOT23-3 pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. VOUT (Analog Output)

Functional Features

• High Accuracy: Provides precise magnetic field measurements.
• Low Power Consumption: Suitable for battery-powered applications.
• Robustness: Capable of withstanding harsh environmental conditions.

Advantages and Disadvantages

Advantages

• High accuracy and reliability
• Low power consumption
• Compact package size

Disadvantages

• Limited sensing range compared to some other sensors
• Analog output may require additional signal conditioning

Working Principles

The MLX90248ESE-EBA-000-BA operates based on the Hall Effect principle, where the output voltage is proportional to the magnetic field strength perpendicular to the sensor. When exposed to a magnetic field, the sensor generates an analog output voltage that can be used to determine the position or detect the presence of a magnetic object.

Detailed Application Field Plans

This sensor finds extensive use in automotive, industrial, and consumer electronics applications. In automotive systems, it is employed for throttle position sensing, gear shift detection, and brushless DC motor control. In industrial settings, it is utilized for proximity detection and speed sensing. Additionally, in consumer electronics, it is integrated into devices for position tracking and gesture recognition.

Detailed and Complete Alternative Models

• MLX90316: Offers extended sensing range and digital output interface.
• MLX92211: Provides enhanced temperature stability and ESD protection.

In conclusion, the MLX90248ESE-EBA-000-BA is a versatile magnetic sensor with high accuracy and low power consumption, making it suitable for a wide range of applications across different industries.

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