MLX92221LUA-BAA-103-BU

Product Overview

Category

The MLX92221LUA-BAA-103-BU belongs to the category of Hall Effect sensors.

Use

This sensor is commonly used for non-contact magnetic sensing applications, such as position and proximity sensing in automotive, industrial, and consumer electronic devices.

Characteristics

• Package: The MLX92221LUA-BAA-103-BU comes in a small outline three-lead SOT23 package.
• Essence: It is designed to provide accurate and reliable magnetic field measurements.
• Packaging/Quantity: Typically available in reels with a quantity specified by the manufacturer.

Specifications

The specifications of the MLX92221LUA-BAA-103-BU include: - Operating Voltage Range: 2.5V to 24V - Output Current: 20mA - Operating Temperature Range: -40°C to 150°C - Magnetic Sensitivity: 3.125mV/Gauss

Detailed Pin Configuration

The MLX92221LUA-BAA-103-BU has a standard SOT23 pin configuration with three leads: 1. VCC (Power supply input) 2. GND (Ground) 3. OUT (Analog output)

Functional Features

• Non-Contact Sensing: Enables measurement of magnetic fields without physical contact with the target object.
• Wide Operating Voltage Range: Can operate within a wide voltage range, making it suitable for various applications.
• High Sensitivity: Provides accurate and sensitive magnetic field measurements.

Advantages and Disadvantages

Advantages

• Small form factor
• Wide operating voltage range
• High sensitivity

Disadvantages

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

Working Principles

The MLX92221LUA-BAA-103-BU operates based on the Hall Effect principle, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage difference is then measured and converted into an analog output signal proportional to the strength of the magnetic field.

Detailed Application Field Plans

The MLX92221LUA-BAA-103-BU can be applied in various fields including: - Automotive: Position sensing for throttle pedals, gear shifters, and brake systems. - Industrial: Proximity sensing for machinery and equipment. - Consumer Electronics: Proximity detection in smartphones and tablets.

Detailed and Complete Alternative Models

Some alternative models to the MLX92221LUA-BAA-103-BU include: - A1324LUA-T (Allegro MicroSystems) - SS49E (Honeywell) - DRV5053VA-Q1 (Texas Instruments)

In conclusion, the MLX92221LUA-BAA-103-BU is a versatile Hall Effect sensor with a wide range of applications, offering high sensitivity and reliable performance within its operational parameters.

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