TLE4998C8DXUMA1

Introduction

The TLE4998C8DXUMA1 is a magnetic sensor belonging to the category of Hall Effect sensors. It is commonly used for position sensing in various applications due to its high accuracy and reliability. This sensor possesses unique characteristics and comes in a specific package, making it suitable for diverse industrial and automotive applications.

Basic Information Overview

• Category: Hall Effect Sensor
• Use: Position Sensing
• Characteristics: High Accuracy, Reliable, Digital Output
• Package: PG-TDSO-4-1
• Essence: Precise Magnetic Field Detection
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Operating Voltage: 3.8V to 24V
• Output Current: 20mA
• Operating Temperature: -40°C to 150°C
• Output Interface: Digital (I2C)
• Magnetic Sensitivity: 12mT

Detailed Pin Configuration

The TLE4998C8DXUMA1 has a 4-pin configuration: 1. VDD - Power Supply 2. GND - Ground 3. SDA - I2C Data Line 4. SCL - I2C Clock Line

Functional Features

• Digital output for easy interfacing with microcontrollers
• High sensitivity for precise position detection
• Wide operating voltage range for flexibility in different applications
• Robust design for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

• High accuracy in position sensing
• Wide operating temperature range
• Digital output simplifies integration with control systems

Disadvantages

• Limited to I2C interface for communication
• Sensitive to external magnetic fields

Working Principles

The TLE4998C8DXUMA1 operates based on the Hall Effect principle, where a magnetic field perpendicular to the current flow generates a voltage difference across a semiconductor material. This voltage is then converted into a digital signal, providing information about the position of the magnetic source.

Detailed Application Field Plans

This sensor is widely used in automotive applications for throttle position sensing, pedal position sensing, and gearbox position sensing. Additionally, it finds application in industrial equipment for position feedback in actuators, valves, and robotics.

Detailed and Complete Alternative Models

• TLE4998S16UMA1: Similar specifications with a different package
• TLE4998P3UMA1: Lower power consumption variant with reduced sensitivity

In conclusion, the TLE4998C8DXUMA1 is a versatile Hall Effect sensor with high accuracy and reliability, making it suitable for a wide range of position sensing applications in both automotive and industrial settings.

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