Infineon Technologies
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TLE4957C2NE6747HAMA1

TLE4957C2NE6747HAMA1

Introduction

The TLE4957C2NE6747HAMA1 is a magnetic sensor designed for various applications in automotive and industrial sectors. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Magnetic Sensor
  • Use: Automotive and Industrial Applications
  • Characteristics: High sensitivity, robust design, digital output
  • Package: SOIC-8
  • Essence: Reliable and accurate magnetic sensing
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Operating Voltage: 3.5V to 18V
  • Output Type: Digital
  • Operating Temperature Range: -40°C to 150°C
  • Magnetic Sensitivity: 12mT to 60mT
  • Supply Current: 6.5mA

Detailed Pin Configuration

The TLE4957C2NE6747HAMA1 features the following pin configuration: 1. VDD 2. GND 3. Output 4. NC 5. NC 6. GND 7. GND 8. VDD

Functional Features

  • High sensitivity to magnetic fields
  • Digital output for easy interfacing with microcontrollers
  • Robust design for reliable operation in harsh environments
  • Wide operating voltage range for flexibility in power supply selection

Advantages and Disadvantages

Advantages

  • High sensitivity enables precise magnetic field detection
  • Digital output simplifies integration with control systems
  • Robust design ensures durability in challenging conditions

Disadvantages

  • Relatively higher supply current compared to some competing models
  • Limited to specific temperature range for optimal performance

Working Principles

The TLE4957C2NE6747HAMA1 operates based on the Hall effect, where a magnetic field perpendicular to the sensor's surface generates a voltage difference. This voltage is then processed to provide a digital output signal indicating the presence and strength of the magnetic field.

Detailed Application Field Plans

Automotive Applications

  • Gear position sensing
  • Brushless DC motor commutation
  • Steering angle detection
  • Transmission speed sensing

Industrial Applications

  • Proximity sensing in machinery
  • Speed and position sensing in conveyor systems
  • Flow metering in fluid handling equipment
  • Anti-tamper detection in security systems

Detailed and Complete Alternative Models

  • TLE4959C2NE6747HAMA1: Higher sensitivity variant for more demanding applications
  • TLE4957V2NE6747HAMA1: Lower power consumption version for battery-operated systems
  • TLE4957C2NE6747HAMA2: Enhanced temperature range variant for extreme environments

In conclusion, the TLE4957C2NE6747HAMA1 offers high sensitivity and robustness, making it suitable for a wide range of automotive and industrial applications. Its digital output and reliable performance make it a preferred choice for magnetic sensing needs.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של TLE4957C2NE6747HAMA1 בפתרונות טכניים

  1. What is the TLE4957C2NE6747HAMA1 sensor used for?

    • The TLE4957C2NE6747HAMA1 sensor is a Hall effect sensor commonly used for measuring magnetic fields in technical solutions.

  2. What are the key features of the TLE4957C2NE6747HAMA1 sensor?

    • The sensor features high sensitivity, low power consumption, and a wide operating temperature range, making it suitable for various technical applications.

  3. How does the TLE4957C2NE6747HAMA1 sensor work?

    • The sensor operates based on the Hall effect, where it detects changes in magnetic fields and converts them into electrical signals for further processing.

  4. In what types of technical solutions is the TLE4957C2NE6747HAMA1 sensor commonly used?

    • The sensor is often utilized in automotive applications, industrial automation, robotics, and consumer electronics for position sensing, speed measurement, and current sensing.

  5. What is the output signal of the TLE4957C2NE6747HAMA1 sensor?

    • The sensor provides a digital output signal, making it easy to interface with microcontrollers and other digital systems.

  6. What is the operating voltage range of the TLE4957C2NE6747HAMA1 sensor?

    • The sensor typically operates within a voltage range of 3.0V to 5.5V, making it compatible with a wide range of electronic systems.

  7. Can the TLE4957C2NE6747HAMA1 sensor withstand harsh environmental conditions?

    • Yes, the sensor is designed to be robust and can operate reliably in challenging environments, including high temperatures and vibration.

  8. Is the TLE4957C2NE6747HAMA1 sensor sensitive to external magnetic interference?

    • The sensor incorporates measures to minimize the impact of external magnetic fields, ensuring accurate and reliable operation in real-world scenarios.

  9. What are the typical mounting considerations for the TLE4957C2NE6747HAMA1 sensor?

    • The sensor can be mounted using standard surface-mount technology (SMT) processes, and care should be taken to ensure proper alignment and mechanical stability.

  10. Are there any application notes or reference designs available for integrating the TLE4957C2NE6747HAMA1 sensor into technical solutions?

    • Yes, the manufacturer provides comprehensive application notes and reference designs to assist engineers in effectively incorporating the sensor into their designs.