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PR21-4-4.00A-28373-2-V
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PR21-4-4.00A-28373-2-V

Product Overview

Category

The PR21-4-4.00A-28373-2-V belongs to the category of electronic components.

Use

It is used as a voltage regulator in various electronic devices and circuits.

Characteristics

  • Voltage Regulation: Provides stable output voltage.
  • Compact Size: Small form factor for easy integration.
  • High Efficiency: Minimizes power loss during operation.

Package

The PR21-4-4.00A-28373-2-V is typically available in a compact, surface-mount package.

Essence

The essence of this product lies in its ability to regulate and stabilize voltage levels in electronic systems.

Packaging/Quantity

It is commonly packaged in reels containing a specific quantity, typically 1000 units per reel.

Specifications

  • Input Voltage Range: 4V to 4.5V
  • Output Voltage: 3.00V
  • Current Rating: 4.00A
  • Part Number: 28373-2-V

Detailed Pin Configuration

The PR21-4-4.00A-28373-2-V features a standard pin configuration with input, output, and ground pins clearly labeled for easy integration into circuit designs.

Functional Features

  • Voltage Regulation: Maintains a stable output voltage even with fluctuations in input voltage.
  • Overcurrent Protection: Safeguards connected devices from excessive current flow.
  • Thermal Shutdown: Protects the regulator from overheating.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact size for space-constrained applications
  • Overcurrent protection enhances system safety

Disadvantages

  • Limited input voltage range
  • May require additional heat dissipation in high-current applications

Working Principles

The PR21-4-4.00A-28373-2-V operates on the principle of using internal circuitry to adjust the output voltage based on the input voltage, ensuring a consistent and regulated supply for connected devices.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications, including: - Portable electronic devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • PR21-4-3.50A-28374-2-V: Similar voltage regulator with a lower current rating.
  • PR21-4-4.50A-28372-2-V: Higher current rating variant for more demanding applications.

Note: The alternative models listed above are indicative and may vary based on specific requirements.

This comprehensive entry provides an in-depth understanding of the PR21-4-4.00A-28373-2-V, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PR21-4-4.00A-28373-2-V dalam penyelesaian teknikal

  1. What is PR21-4-4.00A-28373-2-V?

    • PR21-4-4.00A-28373-2-V is a specific model or part number used in technical solutions, typically in the field of engineering or manufacturing.

  2. What are the technical specifications of PR21-4-4.00A-28373-2-V?

    • The technical specifications include details such as voltage rating, current capacity, physical dimensions, material composition, and any other relevant parameters specific to the application.

  3. How is PR21-4-4.00A-28373-2-V used in technical solutions?

    • PR21-4-4.00A-28373-2-V is used in technical solutions for tasks such as power distribution, signal processing, control systems, or any other application where its specific characteristics are required.

  4. Where can I source PR21-4-4.00A-28373-2-V components?

    • PR21-4-4.00A-28373-2-V components can be sourced from authorized distributors, manufacturers, or suppliers specializing in electrical or electronic components.

  5. What are the common applications of PR21-4-4.00A-28373-2-V in technical solutions?

    • Common applications include circuit protection, voltage regulation, motor control, instrumentation, and various other electrical or electronic systems.

  6. Are there any alternative parts that can be used in place of PR21-4-4.00A-28373-2-V?

    • Depending on the specific requirements, there may be alternative parts with similar functionality, but it's important to ensure compatibility and performance before substitution.

  7. What are the environmental considerations for using PR21-4-4.00A-28373-2-V in technical solutions?

    • Environmental considerations may include temperature range, moisture resistance, and compliance with regulations such as RoHS (Restriction of Hazardous Substances).

  8. How do I troubleshoot issues related to PR21-4-4.00A-28373-2-V in technical solutions?

    • Troubleshooting may involve checking for proper connections, testing for continuity or voltage, and referring to the component's datasheet or technical documentation.

  9. What are the maintenance requirements for PR21-4-4.00A-28373-2-V in technical solutions?

    • Maintenance requirements may include periodic inspection, cleaning, and replacement based on factors such as operating hours or environmental conditions.

  10. Can PR21-4-4.00A-28373-2-V be customized for specific technical solutions?

    • Depending on the manufacturer or supplier, customization options may be available to tailor the component to specific application requirements.