Xem thông số kỹ thuật để biết chi tiết sản phẩm.
MLX92231LSE-AAA-016-SP
Product Overview
Category
The MLX92231LSE-AAA-016-SP belongs to the category of Hall Effect sensors.
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.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MLX92231LSE-AAA-016-SP trong giải pháp kỹ thuật
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.