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04381.75WR
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04381.75WR Product Overview

Product Identification

  • Product Name: 04381.75WR
  • Category: Electronic Component
  • Use: Power Regulation
  • Characteristics: High precision, compact size, wide input voltage range
  • Package: Surface Mount Device (SMD)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Typically packaged in reels of 3000 units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: 3.3V
  • Output Current: 1.5A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: TO-263-7

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. GND (Ground)
  3. Enable
  4. NC (No Connection)
  5. NC (No Connection)
  6. Vout (Output Voltage)
  7. Vout (Output Voltage)

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
  • Overcurrent Protection: Safeguards the circuit by limiting the output current during overloads.
  • Thermal Shutdown: Prevents damage due to excessive heat by shutting down the device at high temperatures.

Advantages and Disadvantages

Advantages

  • Compact size allows for space-efficient designs
  • Wide input voltage range enhances versatility
  • Overcurrent protection ensures system safety

Disadvantages

  • Limited output current compared to higher-rated regulators
  • Thermal shutdown may affect continuous operation in high-temperature environments

Working Principles

04381.75WR operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes feedback control to regulate the output voltage, ensuring stability under varying load conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in applications requiring a stable 3.3V power supply, such as: - Embedded systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • LM1117-3.3: Similar voltage regulator with a fixed 3.3V output and comparable specifications.
  • L78M33CDT: Another alternative offering a 3.3V output voltage and similar package type.

In conclusion, 04381.75WR is a versatile voltage regulator suitable for various electronic applications, offering precise voltage regulation and essential protection features.

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技術ソリューションにおける 04381.75WR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of 04381.75WR in technical solutions:

  1. What is 04381.75WR?

    • 04381.75WR is a specific model or part number used in technical solutions, typically referring to a component or device.

  2. What are the key features of 04381.75WR?

    • The key features of 04381.75WR may include its dimensions, material composition, operating specifications, and compatibility with other components.

  3. How is 04381.75WR typically used in technical solutions?

    • 04381.75WR may be used for tasks such as signal processing, power distribution, data transmission, or any other specific function based on its design and capabilities.

  4. What are the recommended operating conditions for 04381.75WR?

    • The recommended operating conditions for 04381.75WR may include temperature ranges, voltage levels, current ratings, and environmental considerations.

  5. Are there any known compatibility issues with 04381.75WR?

    • It's important to check for compatibility with other components or systems when integrating 04381.75WR into a technical solution, as there may be specific requirements or limitations.

  6. What are the potential alternatives to 04381.75WR?

    • Depending on the specific application and requirements, there may be alternative components or devices that can perform similar functions to 04381.75WR.

  7. How can 04381.75WR be integrated into existing technical solutions?

    • Integration methods may include physical mounting, electrical connections, programming or configuration, and testing procedures.

  8. What are the typical maintenance requirements for 04381.75WR?

    • Maintenance requirements may include periodic inspections, cleaning, calibration, or replacement based on the expected lifespan and usage conditions.

  9. What are the safety considerations when working with 04381.75WR?

    • Safety considerations may involve electrical hazards, handling precautions, and compliance with relevant standards or regulations.

  10. Where can I find detailed technical documentation for 04381.75WR?

    • Detailed technical documentation for 04381.75WR can typically be found from the manufacturer, including datasheets, user manuals, application notes, and support resources.

Is there anything else you would like to know about the application of 04381.75WR in technical solutions?