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LTR-516AB
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LTR-516AB Product Overview

Introduction

The LTR-516AB is a versatile electronic component that belongs to the category of light sensors. This entry provides an in-depth overview of the LTR-516AB, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Light Sensor
  • Use: Detecting ambient light levels
  • Characteristics: High sensitivity, low power consumption
  • Package: Surface-mount device (SMD)
  • Essence: Photodiode with integrated amplifier
  • Packaging/Quantity: Tape and reel packaging, quantity varies based on supplier

Specifications

  • Operating Voltage: 2.7V to 3.6V
  • Output Type: Digital output (I2C interface)
  • Operating Temperature: -40°C to 85°C
  • Spectral Response Range: 300nm to 1100nm
  • Dimensions: 2.0mm x 2.1mm x 0.7mm

Detailed Pin Configuration

The LTR-516AB has a total of six pins: 1. VDD (Power supply) 2. GND (Ground) 3. SDA (I2C data line) 4. SCL (I2C clock line) 5. INT (Interrupt output) 6. ADDR (I2C address selection)

Functional Features

  • High sensitivity to ambient light
  • Integrated I2C interface for digital output
  • Low power consumption for energy-efficient operation
  • Interrupt output for threshold detection
  • Small form factor for space-constrained designs

Advantages and Disadvantages

Advantages

  • Precise ambient light detection
  • Compact size for integration into various devices
  • Digital output simplifies interfacing with microcontrollers

Disadvantages

  • Limited spectral response range compared to some alternatives
  • Vulnerable to interference from certain artificial light sources

Working Principles

The LTR-516AB operates based on the principle of photoconductivity, where incident light photons generate electron-hole pairs within the photodiode, leading to a change in conductivity and subsequently, the digital output signal.

Detailed Application Field Plans

The LTR-516AB finds extensive use in various applications, including: - Ambient light sensing in mobile devices - Display brightness control in consumer electronics - Proximity detection in smart home devices - Industrial automation for light-dependent processes

Detailed and Complete Alternative Models

Several alternative models to the LTR-516AB include: - LTR-301 (Broader spectral response range) - LTR-559 (Integrated proximity detection) - LTR-501 (Analog output for specific applications)

In conclusion, the LTR-516AB offers high sensitivity and digital output capabilities, making it suitable for diverse light sensing applications across different industries.

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Note: The content provided covers the essential aspects of the LTR-516AB product overview. Additional details or specific requirements can be incorporated as needed.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af LTR-516AB i tekniske løsninger

  1. What is the LTR-516AB?

    • The LTR-516AB is a high-performance, low-power consumption sensor module designed for various technical solutions.

  2. What are the key features of the LTR-516AB?

    • The key features include high sensitivity, low noise, wide dynamic range, and low power consumption, making it suitable for a wide range of applications.

  3. In what technical solutions can the LTR-516AB be used?

    • The LTR-516AB can be used in applications such as environmental monitoring, industrial automation, robotics, IoT devices, and wearable technology.

  4. How does the LTR-516AB contribute to energy efficiency in technical solutions?

    • The LTR-516AB's low power consumption helps improve energy efficiency in devices and systems where it is integrated.

  5. What is the operating voltage range of the LTR-516AB?

    • The LTR-516AB operates within a typical voltage range of 1.8V to 3.6V, making it compatible with a variety of electronic systems.

  6. Can the LTR-516AB communicate with microcontrollers or other devices?

    • Yes, the LTR-516AB supports various communication interfaces such as I2C and SPI, enabling seamless integration with microcontrollers and other devices.

  7. What is the measurement range of the LTR-516AB?

    • The LTR-516AB has a wide measurement range, allowing it to capture data across a broad spectrum of environmental conditions.

  8. Does the LTR-516AB have built-in calibration capabilities?

    • Yes, the LTR-516AB features built-in calibration functions to ensure accurate and reliable measurements over time.

  9. Is the LTR-516AB suitable for outdoor applications?

    • Yes, the LTR-516AB's robust design and environmental resistance make it well-suited for outdoor applications, including weather monitoring and agricultural systems.

  10. Can the LTR-516AB be customized for specific technical solutions?

    • Yes, the LTR-516AB can be customized to meet the specific requirements of different technical solutions, offering flexibility in its application.