Vishay Semiconductor Diodes Division
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VS-150UR80DL
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VS-150UR80DL

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, low noise, compact design
Package: TO-220
Essence: Regulates voltage to a stable level
Packaging/Quantity: 1 piece per package

Specifications

  • Input Voltage: 4.5V to 40V
  • Output Voltage: 1.25V to 37V
  • Output Current: 3A
  • Dropout Voltage: 1.5V
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. Input
  2. Ground
  3. Output

Functional Features

  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown
  • Short-circuit protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - High efficiency - Compact size

Disadvantages: - Limited output current compared to some models - Higher dropout voltage than some alternatives

Working Principles

The VS-150UR80DL regulates the output voltage by comparing it to a reference voltage and adjusting the pass device to maintain a stable output.

Detailed Application Field Plans

  1. Power supply for microcontroller projects
  2. Battery charging circuits
  3. LED driver circuits

Detailed and Complete Alternative Models

  1. LM317
  2. LM7805
  3. LM1117

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van VS-150UR80DL in technische oplossingen

  1. What is the VS-150UR80DL?

    • The VS-150UR80DL is a high-performance ultraviolet LED designed for various technical applications, including curing, printing, and disinfection.

  2. What are the key features of the VS-150UR80DL?

    • The VS-150UR80DL features high irradiance, long lifespan, and a compact design, making it suitable for demanding technical solutions.

  3. How does the VS-150UR80DL compare to traditional UV lamps?

    • Compared to traditional UV lamps, the VS-150UR80DL offers higher energy efficiency, lower heat generation, and precise control over the UV output.

  4. In what technical applications can the VS-150UR80DL be used?

    • The VS-150UR80DL is commonly used in UV curing of adhesives, coatings, and inks, as well as in water and air purification systems.

  5. What is the typical operating wavelength of the VS-150UR80DL?

    • The VS-150UR80DL operates at a peak wavelength of 365nm, which is ideal for many UV curing and disinfection processes.

  6. What is the expected lifespan of the VS-150UR80DL?

    • The VS-150UR80DL has a long lifespan of up to 20,000 hours, providing reliable performance in technical solutions.

  7. Can the VS-150UR80DL be integrated into automated production lines?

    • Yes, the VS-150UR80DL is designed for easy integration into automated systems, allowing for seamless incorporation into industrial processes.

  8. Does the VS-150UR80DL require any special cooling or ventilation?

    • The VS-150UR80DL is designed with efficient thermal management and typically does not require additional cooling or ventilation in most applications.

  9. Are there specific safety considerations when using the VS-150UR80DL?

    • Users should follow standard safety practices for handling UV light sources and wear appropriate protective equipment when working with the VS-150UR80DL.

  10. Can the VS-150UR80DL be customized for specific technical requirements?

    • Yes, the VS-150UR80DL can be customized for specific technical solutions, including variations in optical power, beam angle, and form factor to meet diverse application needs.