Melexis Technologies NV
চিত্রটি উপস্থাপনা হতে পারে৷
পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
MLX92251LSE-ABA-000-RE
বিস্তারিত দেখুন ডেটাশিট

MLX92251LSE-ABA-000-RE

Product Overview

The MLX92251LSE-ABA-000-RE belongs to the category of Hall Effect sensors and is commonly used for position sensing in automotive applications. This sensor possesses unique characteristics such as high sensitivity, low power consumption, and a small package size. It is typically supplied in tape and reel packaging with a quantity of 2500 pieces per reel.

Specifications

  • Operating Voltage: 3.5V to 24V
  • Output Current: 8mA
  • Operating Temperature Range: -40°C to 150°C
  • Package Type: SOT-23

Detailed Pin Configuration

The MLX92251LSE-ABA-000-RE features a 3-pin SOT-23 package with the following pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. OUT (Output)

Functional Features

This sensor utilizes the Hall Effect to detect changes in magnetic fields, providing a digital output signal based on the presence or absence of a magnetic field. Its non-contact nature allows for reliable and precise position sensing in harsh environments.

Advantages and Disadvantages

Advantages

  • High sensitivity
  • Low power consumption
  • Small form factor
  • Reliable operation in extreme conditions

Disadvantages

  • Limited operating temperature range
  • Sensitivity to external magnetic interference

Working Principles

The MLX92251LSE-ABA-000-RE operates based on the principle of the Hall Effect, where a voltage difference is created across a conductor when subjected to a magnetic field. This voltage variation is then converted into a digital output signal, enabling accurate position detection.

Detailed Application Field Plans

This sensor is widely used in automotive applications for tasks such as throttle position sensing, gear shift detection, and brake pedal position monitoring. Additionally, it finds application in industrial equipment for position feedback in hydraulic cylinders and rotary encoders.

Detailed and Complete Alternative Models

  • MLX90251LSE-ABA-000-RE: Similar specifications with enhanced ESD protection
  • MLX91251LSE-ABA-000-RE: Higher temperature range and extended voltage supply options

In conclusion, the MLX92251LSE-ABA-000-RE Hall Effect sensor offers a compact and efficient solution for precise position sensing in automotive and industrial applications, despite its limitations in operating temperature and susceptibility to external magnetic fields.

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প্রযুক্তিগত সমাধানে MLX92251LSE-ABA-000-RE এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is MLX92251LSE-ABA-000-RE?

    • MLX92251LSE-ABA-000-RE is a Hall effect sensor designed for use in automotive and industrial applications to measure magnetic fields.

  2. What are the key features of MLX92251LSE-ABA-000-RE?

    • The key features include high sensitivity, wide operating voltage range, low power consumption, and integrated protection features.

  3. How is MLX92251LSE-ABA-000-RE used in automotive applications?

    • In automotive applications, MLX92251LSE-ABA-000-RE can be used for position sensing, speed sensing, and current sensing in systems such as throttle control, gearbox position detection, and ABS systems.

  4. What are the typical industrial applications of MLX92251LSE-ABA-000-RE?

    • In industrial settings, this sensor is commonly used for motor control, flow metering, and proximity sensing in equipment like pumps, compressors, and conveyors.

  5. What is the operating voltage range of MLX92251LSE-ABA-000-RE?

    • The operating voltage range is typically between 2.7V and 24V, making it suitable for a wide range of applications.

  6. How does MLX92251LSE-ABA-000-RE achieve high sensitivity?

    • The sensor utilizes advanced Hall effect technology and signal conditioning to achieve high sensitivity and accuracy in detecting magnetic fields.

  7. Can MLX92251LSE-ABA-000-RE withstand harsh environmental conditions?

    • Yes, the sensor is designed to operate reliably in harsh environments, with built-in protection against reverse polarity, overvoltage, and electrostatic discharge.

  8. Is MLX92251LSE-ABA-000-RE compatible with microcontrollers and digital interfaces?

    • Yes, the sensor provides a digital output and is compatible with various microcontrollers and digital interface standards.

  9. What are the advantages of using MLX92251LSE-ABA-000-RE over other sensors?

    • The sensor offers high performance, low power consumption, and robustness, making it a preferred choice for demanding applications.

  10. Are there any application notes or reference designs available for MLX92251LSE-ABA-000-RE?

    • Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing the sensor effectively in their technical solutions.