MLX92231LSE-AAA-016-SP

Product Overview

Use

This sensor is commonly used for non-contact sensing applications, particularly in automotive and industrial systems.

Characteristics

Package: The MLX92231LSE-AAA-016-SP comes in a small surface-mount package.
Essence: It is designed to provide accurate and reliable magnetic field sensing.
Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

The MLX92231LSE-AAA-016-SP features: - Supply Voltage: 3.3V to 24V - Output Current: 8mA - Operating Temperature Range: -40°C to 150°C - Output Type: Digital Push-Pull

Detailed Pin Configuration

The sensor has a total of 4 pins: 1. VDD (Power supply) 2. GND (Ground) 3. OUT (Digital output) 4. VDDA (Analog power supply)

Functional Features

High sensitivity to magnetic fields
Wide operating voltage range
Digital output for easy interfacing with microcontrollers

Advantages and Disadvantages

Advantages

Accurate and reliable sensing
Wide operating voltage range
Small form factor

Disadvantages

Limited temperature range compared to some industrial sensors
Requires careful PCB layout for optimal performance

Working Principles

The MLX92231LSE-AAA-016-SP operates based on the Hall Effect, where a voltage difference is created across a conductor when subjected to a magnetic field. This voltage is then converted into a digital output signal.

Detailed Application Field Plans

This sensor is widely used in various applications including: - Automotive position sensing (e.g., throttle position, gearbox position) - Industrial proximity sensing (e.g., door position detection, conveyor belt speed monitoring)

Detailed and Complete Alternative Models

Some alternative models to the MLX92231LSE-AAA-016-SP include: - A1324 from Allegro Microsystems - SS49E from Honeywell - TLE493D from Infineon

In conclusion, the MLX92231LSE-AAA-016-SP is a versatile Hall Effect sensor suitable for a wide range of non-contact sensing applications, offering high sensitivity and reliable performance within its specified operating conditions.

技術ソリューションにおける MLX92231LSE-AAA-016-SP の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the MLX92231LSE-AAA-016-SP?
- The MLX92231LSE-AAA-016-SP is a Hall effect sensor designed for non-contact magnetic sensing applications.
What are the typical applications of MLX92231LSE-AAA-016-SP?
- This sensor is commonly used in automotive, industrial, and consumer electronics applications for position sensing, speed measurement, and current sensing.
What is the operating voltage range of MLX92231LSE-AAA-016-SP?
- The operating voltage range of MLX92231LSE-AAA-016-SP is typically between 3.5V and 24V.
What is the output signal of MLX92231LSE-AAA-016-SP?
- The MLX92231LSE-AAA-016-SP provides a digital output signal that switches between high and low based on the presence of a magnetic field.
How does MLX92231LSE-AAA-016-SP handle temperature variations?
- This sensor is designed to operate over a wide temperature range, typically from -40°C to 150°C, making it suitable for harsh environments.
Can MLX92231LSE-AAA-016-SP be used for contactless rotary position sensing?
- Yes, this sensor can be used for contactless rotary position sensing by integrating it with a magnet and appropriate mechanical arrangement.
What are the key features of MLX92231LSE-AAA-016-SP?
- Some key features include high sensitivity, low power consumption, reverse polarity protection, and built-in self-test functionality.
Is MLX92231LSE-AAA-016-SP suitable for battery-powered applications?
- Yes, this sensor's low power consumption makes it suitable for battery-powered applications, such as portable devices and automotive systems.
Does MLX92231LSE-AAA-016-SP require external calibration?
- No, this sensor is factory-programmed and does not require external calibration, simplifying the integration process.
What are the recommended PCB layout guidelines for MLX92231LSE-AAA-016-SP?
- It is recommended to follow the manufacturer's guidelines for PCB layout, including proper grounding, signal routing, and thermal management to ensure optimal performance.