Central Semiconductor Corp
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CLL4743A TR
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CLL4743A TR

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulates voltage to a stable level
Packaging/Quantity: 25 pieces per tube

Specifications

  • Input Voltage Range: 4.5V to 26V
  • Output Voltage Range: 1.25V to 23V
  • Dropout Voltage: 0.6V at 1A
  • Maximum Output Current: 1A
  • Line Regulation: 0.2%
  • Load Regulation: 0.4%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit
  • Fast transient response

Advantages and Disadvantages

Advantages: - Wide input voltage range - Stable output voltage - High efficiency

Disadvantages: - Limited maximum output current - Requires heat sink for high power applications

Working Principles

The CLL4743A TR is a linear voltage regulator that maintains a constant output voltage by adjusting its resistance to changes in the input voltage and load current.

Detailed Application Field Plans

  1. Battery-powered devices
  2. Automotive electronics
  3. Industrial control systems
  4. Consumer electronics

Detailed and Complete Alternative Models

  1. LM7805
  2. LM317
  3. LT1083

This integrated circuit is widely used in various electronic devices due to its reliable performance and ease of use.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem CLL4743A TR w rozwiązaniach technicznych

  1. What is CLL4743A TR?

    • CLL4743A TR is a type of technical solution used in electronic devices for power management and voltage regulation.

  2. How does CLL4743A TR work?

    • CLL4743A TR works by regulating the voltage supplied to electronic components, ensuring stable and efficient power delivery.

  3. What are the key features of CLL4743A TR?

    • The key features of CLL4743A TR include high efficiency, low power dissipation, and overcurrent protection.

  4. In what applications is CLL4743A TR commonly used?

    • CLL4743A TR is commonly used in mobile devices, portable electronics, and other battery-powered applications.

  5. What are the benefits of using CLL4743A TR in technical solutions?

    • Using CLL4743A TR can lead to improved battery life, reduced heat generation, and enhanced overall performance of electronic devices.

  6. Are there any limitations or considerations when using CLL4743A TR?

    • It's important to consider the input and output voltage requirements, as well as the maximum current ratings when integrating CLL4743A TR into a technical solution.

  7. How do I select the right CLL4743A TR for my application?

    • To select the right CLL4743A TR, consider the input voltage range, output voltage requirements, and current handling capabilities based on the specific needs of your application.

  8. What are the typical operating conditions for CLL4743A TR?

    • CLL4743A TR typically operates within a specified input voltage range and temperature range, which should be adhered to for optimal performance.

  9. Can CLL4743A TR be used in automotive applications?

    • Yes, CLL4743A TR can be used in automotive applications where reliable voltage regulation is required for various electronic systems.

  10. Where can I find detailed technical specifications for CLL4743A TR?

    • Detailed technical specifications for CLL4743A TR can be found in the product datasheet provided by the manufacturer or distributor.