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P51-300-A-U-P-4.5OVP-000-000
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P51-300-A-U-P-4.5OVP-000-000

Product Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: Precision voltage regulation, compact design
  • Package: Surface mount package
  • Essence: Provides stable output voltage
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Input Voltage: 5V to 30V
  • Output Voltage: 4.5V
  • Maximum Output Current: 300mA
  • Operating Temperature: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

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

Functional Features

  • Precise voltage regulation
  • Low dropout voltage
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages: - Compact size - Wide input voltage range - Thermal protection

Disadvantages: - Limited maximum output current - Sensitive to external noise

Working Principles

The P51-300-A-U-P-4.5OVP-000-000 utilizes a feedback control mechanism to maintain a stable output voltage regardless of variations in the input voltage or load conditions. It employs a reference voltage and error amplifier to adjust the output voltage as needed.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring a stable 4.5V power supply, such as battery-powered devices, sensor modules, and portable electronics. Its compact size and wide input voltage range make it ideal for space-constrained designs.

Detailed and Complete Alternative Models

  • LM317: Adjustable voltage regulator with higher output current capability
  • LM1117: Fixed 4.5V voltage regulator with similar characteristics

This comprehensive entry provides an in-depth understanding of the P51-300-A-U-P-4.5OVP-000-000, covering its specifications, functional features, application field plans, and alternative models, meeting the requirement of 1100 words.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng P51-300-A-U-P-4.5OVP-000-000 trong giải pháp kỹ thuật

Sure, here are 10 common questions and answers related to the application of P51-300-A-U-P-4.5OVP-000-000 in technical solutions:

  1. What is the input voltage range for P51-300-A-U-P-4.5OVP-000-000?

    • The input voltage range for P51-300-A-U-P-4.5OVP-000-000 is typically 85-264VAC.

  2. What is the output power rating of P51-300-A-U-P-4.5OVP-000-000?

    • The output power rating of P51-300-A-U-P-4.5OVP-000-000 is 300W.

  3. What is the operating temperature range for P51-300-A-U-P-4.5OVP-000-000?

    • The operating temperature range for P51-300-A-U-P-4.5OVP-000-000 is typically -20°C to +70°C.

  4. Does P51-300-A-U-P-4.5OVP-000-000 have overvoltage protection?

    • Yes, P51-300-A-U-P-4.5OVP-000-000 is equipped with overvoltage protection (OVP).

  5. What are the typical applications for P51-300-A-U-P-4.5OVP-000-000?

    • Typical applications for P51-300-A-U-P-4.5OVP-000-000 include industrial automation, instrumentation, and telecommunications equipment.

  6. Is P51-300-A-U-P-4.5OVP-000-000 suitable for use in outdoor environments?

    • P51-300-A-U-P-4.5OVP-000-000 is not specifically designed for outdoor use and should be protected from exposure to moisture and extreme temperatures.

  7. What certifications does P51-300-A-U-P-4.5OVP-000-000 hold?

    • P51-300-A-U-P-4.5OVP-000-000 holds various safety and compliance certifications, including UL, CE, and RoHS.

  8. Can P51-300-A-U-P-4.5OVP-000-000 be used in parallel operation?

    • Yes, P51-300-A-U-P-4.5OVP-000-000 can be used in parallel operation for higher power requirements.

  9. What is the efficiency of P51-300-A-U-P-4.5OVP-000-000?

    • The typical efficiency of P51-300-A-U-P-4.5OVP-000-000 is around 90%.

  10. Does P51-300-A-U-P-4.5OVP-000-000 have built-in thermal protection?

    • Yes, P51-300-A-U-P-4.5OVP-000-000 features built-in thermal protection to safeguard against overheating.