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PR21-2-2.00A-XX-V
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PR21-2-2.00A-XX-V

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High precision, low dropout voltage, compact size
Package: TO-220
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: 1.25V to 20V
  • Output Current: 2A
  • Dropout Voltage: 0.6V at 2A
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. Vout (Output Voltage)
  3. GND (Ground)

Functional Features

  • Overcurrent Protection
  • Thermal Shutdown
  • Short Circuit Protection

Advantages and Disadvantages

Advantages: - High precision regulation - Wide input voltage range - Built-in protection features

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

Working Principles

PR21-2-2.00A-XX-V operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a stable output voltage.

Detailed Application Field Plans

  • Power supplies for microcontrollers and other digital ICs
  • Battery-powered devices
  • Automotive electronics

Detailed and Complete Alternative Models

  1. LM317: Adjustable Voltage Regulator
  2. LM2940: Low Dropout Regulator
  3. LT1086: High Current Regulator

This completes the entry for PR21-2-2.00A-XX-V, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PR21-2-2.00A-XX-V v technických řešeních

  1. What is PR21-2-2.00A-XX-V?

    • PR21-2-2.00A-XX-V is a specific type of pressure regulator used in technical solutions to control and maintain pressure within a system.

  2. What are the typical applications of PR21-2-2.00A-XX-V?

    • PR21-2-2.00A-XX-V is commonly used in industrial processes, HVAC systems, pneumatic equipment, and other applications where precise pressure control is required.

  3. How does PR21-2-2.00A-XX-V work?

    • PR21-2-2.00A-XX-V operates by sensing the pressure in a system and adjusting the flow of fluid or gas to maintain the desired pressure level.

  4. What are the key features of PR21-2-2.00A-XX-V?

    • The key features of PR21-2-2.00A-XX-V include adjustable set points, high accuracy, reliable performance, and compatibility with various media types.

  5. What are the installation requirements for PR21-2-2.00A-XX-V?

    • PR21-2-2.00A-XX-V should be installed in accordance with the manufacturer's guidelines, ensuring proper orientation, sealing, and connection to the system.

  6. How do I adjust the pressure setting on PR21-2-2.00A-XX-V?

    • Pressure settings on PR21-2-2.00A-XX-V can typically be adjusted using a screw or knob located on the regulator body.

  7. What maintenance is required for PR21-2-2.00A-XX-V?

    • Regular inspection, cleaning, and calibration may be necessary to ensure optimal performance of PR21-2-2.00A-XX-V.

  8. Can PR21-2-2.00A-XX-V be used with corrosive fluids?

    • Depending on the specific model and materials of construction, PR21-2-2.00A-XX-V may be suitable for use with certain corrosive fluids. It's important to check the compatibility with the manufacturer.

  9. What are the safety considerations when using PR21-2-2.00A-XX-V?

    • Users should be aware of potential pressure hazards and follow all relevant safety protocols when installing, operating, or maintaining PR21-2-2.00A-XX-V.

  10. Where can I find technical specifications for PR21-2-2.00A-XX-V?

    • Technical specifications for PR21-2-2.00A-XX-V can be found in the product datasheet provided by the manufacturer or supplier.