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BK/C518-2-R
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BK/C518-2-R

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: 1 piece per package

Specifications

  • Input Voltage: 4.5V to 25V
  • Output Voltage: 1.25V to 20V
  • Maximum Output Current: 3A
  • Dropout Voltage: 0.6V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

  • Built-in thermal shutdown
  • Short-circuit protection
  • Low quiescent current

Advantages and Disadvantages

Advantages: - Wide input voltage range - High efficiency - Thermal shutdown for overtemperature protection

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

Working Principles

The BK/C518-2-R is a linear voltage regulator that uses a control element to maintain a constant output voltage. It compares the actual output voltage to a reference voltage and adjusts the control element to minimize the difference.

Detailed Application Field Plans

The BK/C518-2-R is suitable for various applications requiring a stable voltage supply, such as: - Power supplies for microcontrollers and other digital ICs - Battery charging circuits - LED driver circuits - Automotive electronics

Detailed and Complete Alternative Models

  1. LM317: Similar adjustable linear voltage regulator with lower dropout voltage
  2. L7805: Fixed 5V linear voltage regulator with higher maximum output current

This comprehensive entry provides detailed information about the BK/C518-2-R, including its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням BK/C518-2-R у технічних рішеннях

Sure, here are 10 common questions and answers related to the application of BK/C518-2-R in technical solutions:

  1. Question: What is BK/C518-2-R?
    Answer: BK/C518-2-R is a specific type of material or component used in technical solutions, known for its high durability and heat resistance.

  2. Question: What are the typical applications of BK/C518-2-R?
    Answer: BK/C518-2-R is commonly used in high-temperature environments such as aerospace, automotive, and industrial applications where thermal stability is crucial.

  3. Question: How does BK/C518-2-R compare to other materials in terms of performance?
    Answer: BK/C518-2-R offers superior thermal conductivity and mechanical strength compared to many other materials, making it ideal for demanding technical solutions.

  4. Question: Can BK/C518-2-R be used in electrical applications?
    Answer: Yes, BK/C518-2-R can be utilized in electrical applications where high-temperature insulation and reliability are required.

  5. Question: What temperature range can BK/C518-2-R withstand?
    Answer: BK/C518-2-R can typically withstand temperatures ranging from -200°C to 1000°C, making it suitable for extreme heat conditions.

  6. Question: Is BK/C518-2-R resistant to chemical corrosion?
    Answer: Yes, BK/C518-2-R exhibits excellent resistance to chemical corrosion, making it suitable for harsh industrial environments.

  7. Question: Are there any limitations to the use of BK/C518-2-R?
    Answer: While BK/C518-2-R is highly durable, it may not be suitable for applications requiring high flexibility or low weight.

  8. Question: Can BK/C518-2-R be machined or formed into custom shapes?
    Answer: Yes, BK/C518-2-R can be machined and formed using specialized techniques to create custom components for technical solutions.

  9. Question: What are the key factors to consider when selecting BK/C518-2-R for a technical solution?
    Answer: Factors to consider include temperature requirements, mechanical load, chemical exposure, and compatibility with other materials in the system.

  10. Question: Are there any industry standards or certifications related to BK/C518-2-R?
    Answer: Yes, BK/C518-2-R may need to meet specific industry standards or certifications, such as ASTM or ISO, depending on the application and regulatory requirements.