MLX92241LSE-BAA-022-RE

Product Overview

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 MLX92241LSE-BAA-022-RE comes in a small surface-mount package.
Essence: It is designed to provide accurate and reliable magnetic field detection.
Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

Operating Voltage: 3.3V to 24V
Output Type: Digital Push-Pull
Operating Temperature Range: -40°C to 150°C
Sensitivity: 2.2mT (millitesla)
Response Time: 1.5µs

Detailed Pin Configuration

The MLX92241LSE-BAA-022-RE has a 4-pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. OUT (Digital Output) 4. VDDIO (Input/Output Power Supply)

Functional Features

High Sensitivity: Capable of detecting very low magnetic fields.
Wide Operating Voltage Range: Can be used in various voltage environments.
Fast Response Time: Provides quick and accurate detection of magnetic fields.

Advantages and Disadvantages

Advantages

Reliable and accurate magnetic field detection
Wide operating voltage range
Fast response time

Disadvantages

Limited sensitivity range compared to some other Hall Effect sensors
Sensitive to electromagnetic interference in certain applications

Working Principles

The MLX92241LSE-BAA-022-RE 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 converted into a digital output signal, indicating the presence or absence of the magnetic field.

Detailed Application Field Plans

This sensor is widely used in automotive systems for gear position sensing, pedal position sensing, and brushless DC motor commutation. In industrial settings, it is utilized for valve position sensing, flow metering, and speed sensing. Additionally, in consumer electronics, it is employed in applications such as proximity sensing in smartphones and tablets.

Detailed and Complete Alternative Models

MLX92241LSE-AAA-022-RE: Similar specifications with different sensitivity range
MLX92242LSE-BAA-022-RE: Higher sensitivity and extended temperature range

In conclusion, the MLX92241LSE-BAA-022-RE Hall Effect sensor offers reliable and accurate magnetic field detection for a wide range of applications, despite its limitations in sensitivity and susceptibility to electromagnetic interference.

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