TLE49614MXTMA1

Introduction

The TLE49614MXTMA1 is a Hall sensor that belongs to the category of magnetic sensors. It is commonly used for position sensing, speed measurement, and current sensing applications. This sensor possesses unique characteristics such as high sensitivity, low power consumption, and robustness. The TLE49614MXTMA1 is available in a small package, making it suitable for space-constrained applications. It is an essential component in various electronic devices and systems.

Basic Information Overview

• Category: Magnetic Sensor
• Use: Position Sensing, Speed Measurement, Current Sensing
• Characteristics: High Sensitivity, Low Power Consumption, Robustness
• Package: Small form factor
• Essence: Essential for precise and reliable magnetic field measurements
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Operating Voltage: 3.8V to 24V
• Output Current: 20mA
• Operating Temperature Range: -40°C to 150°C
• Output Type: Digital Switch
• Sensitivity: 2.5mT
• Supply Current: 4.5mA

Detailed Pin Configuration

The TLE49614MXTMA1 features a standard 3-pin configuration: 1. VCC: Power supply input 2. GND: Ground connection 3. OUT: Digital output signal

Functional Features

• High Sensitivity: Enables accurate detection of magnetic fields
• Digital Output: Provides a straightforward interface with microcontrollers and digital circuits
• Wide Operating Voltage Range: Allows flexibility in system design
• Temperature Stability: Maintains consistent performance across varying temperatures
• Reverse Polarity Protection: Safeguards the sensor from potential damage due to incorrect polarity connection

Advantages and Disadvantages

Advantages

• High sensitivity for precise measurements
• Low power consumption for energy-efficient operation
• Robust design for reliable performance in harsh environments

Disadvantages

• Limited operating temperature range compared to some alternatives
• Sensitive to electromagnetic interference in certain applications

Working Principles

The TLE49614MXTMA1 operates based on the Hall effect, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage is then converted into a digital output signal, indicating the presence or absence of the magnetic field. The sensor's internal circuitry ensures accurate and reliable detection, making it suitable for various industrial and automotive applications.

Detailed Application Field Plans

The TLE49614MXTMA1 finds extensive use in the following application fields: - Automotive: Wheel speed sensing, gearbox position detection - Industrial Automation: Proximity sensing, motor control - Consumer Electronics: Brushless DC motor control, position tracking in portable devices

Detailed and Complete Alternative Models

Some alternative models to the TLE49614MXTMA1 include: - TLE4966V: Offers extended temperature range - TLE4964-3M: Provides higher sensitivity for specific applications - TLE4966-3K: Designed for ultra-low power consumption requirements

In conclusion, the TLE49614MXTMA1 is a versatile magnetic sensor with a wide range of applications, offering high sensitivity and reliability in a compact package. Its functional features make it an ideal choice for various industries, despite having some limitations in extreme operating conditions.

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