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FRN-R-400
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FRN-R-400

Product Overview

Category: Electronic Component
Use: Power Regulation and Control
Characteristics: High Efficiency, Compact Design, Wide Input Voltage Range
Package: TO-220
Essence: Voltage Regulator
Packaging/Quantity: Typically Sold Individually

Specifications

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

Detailed Pin Configuration

  1. Input (IN)
  2. Ground (GND)
  3. Output (OUT)
  4. Adjust (ADJ)

Functional Features

  • Adjustable Output Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Short Circuit Protection
  • Low Quiescent Current

Advantages and Disadvantages

Advantages: - Wide Input Voltage Range - High Efficiency - Compact Design - Built-in Protection Features

Disadvantages: - Dropout Voltage of 1.5V may limit some low voltage applications

Working Principles

The FRN-R-400 is a voltage regulator that uses a feedback mechanism to maintain a stable output voltage regardless of changes in the input voltage or load conditions. It achieves this by comparing the actual output voltage to a reference voltage and adjusting the pass device to maintain the desired output.

Detailed Application Field Plans

The FRN-R-400 is commonly used in various electronic devices such as: - Power Supplies - Battery Chargers - LED Drivers - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

  1. LM317
  2. LM7805
  3. LM1117
  4. LT1083

Note: The above list is not exhaustive and there are numerous other alternative models available in the market.

This comprehensive entry provides an in-depth understanding of the FRN-R-400, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق FRN-R-400 في الحلول التقنية

  1. What is FRN-R-400?

    • FRN-R-400 is a flame-retardant nylon material known for its high strength and resistance to heat, making it suitable for various technical applications.

  2. What are the key properties of FRN-R-400?

    • The key properties of FRN-R-400 include high tensile strength, excellent heat resistance, good chemical resistance, and flame retardancy.

  3. In what technical solutions can FRN-R-400 be used?

    • FRN-R-400 is commonly used in electrical enclosures, automotive components, industrial machinery parts, and consumer electronics due to its flame-retardant and durable nature.

  4. How does FRN-R-400 compare to other materials in terms of flame retardancy?

    • FRN-R-400 offers superior flame retardancy compared to standard nylon materials, making it a preferred choice for applications requiring fire resistance.

  5. What temperature range can FRN-R-400 withstand?

    • FRN-R-400 can typically withstand temperatures ranging from -40°C to 120°C, making it suitable for use in both hot and cold environments.

  6. Is FRN-R-400 suitable for outdoor applications?

    • Yes, FRN-R-400 is UV resistant and can withstand outdoor exposure, making it suitable for outdoor technical solutions.

  7. Can FRN-R-400 be easily machined or molded into complex shapes?

    • Yes, FRN-R-400 can be easily machined and molded, allowing for the production of complex and customized components.

  8. Does FRN-R-400 have good electrical insulation properties?

    • Yes, FRN-R-400 exhibits good electrical insulation properties, making it suitable for electrical and electronic applications.

  9. Are there any specific safety considerations when working with FRN-R-400?

    • It is important to follow proper handling and processing guidelines to minimize the risk of exposure to fumes during machining or molding of FRN-R-400.

  10. Where can I source FRN-R-400 for my technical solutions?

    • FRN-R-400 can be sourced from various suppliers and manufacturers specializing in engineering plastics and specialty materials.