Central Semiconductor Corp
Dibe ku wêne temsîl be.
Ji bo hûrguliyên hilberê li taybetmendiyan binêre.
CLL4751A TR
Binêre Detail DataSheets

CLL4751A TR

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: TO-220
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Bulk packaging, 50 pieces per pack

Specifications

  • Input Voltage Range: 4.5V to 20V
  • Output Voltage Range: 1.25V to 18V
  • Dropout Voltage: 0.45V at 1A
  • Output Current: 1A
  • Line Regulation: 0.02% / V
  • Load Regulation: 0.04% / A
  • 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
  • High accuracy over line and load variations
  • Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - Minimal dropout voltage - Excellent line and load regulation

Disadvantages: - Limited output current compared to some alternatives - Higher cost compared to basic linear regulators

Working Principles

The CLL4751A TR is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is only slightly higher than the desired output voltage. It achieves this by employing a PNP pass transistor in its internal circuitry.

Detailed Application Field Plans

The CLL4751A TR is suitable for various applications where a stable and accurate voltage supply is required, such as: - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. LM1117
  2. LT1086
  3. L78xx series

In conclusion, the CLL4751A TR is a versatile voltage regulator with excellent performance characteristics, making it suitable for a wide range of applications. Its low dropout voltage and high accuracy set it apart from many other linear regulators, although its output current may be limiting in some scenarios.

[Word Count: 298]

10 pirs û bersivên hevpar ên têkildarî sepana CLL4751A TR di çareseriyên teknîkî de navnîş bikin

  1. What is CLL4751A TR?

    • CLL4751A TR is a type of technical solution used in electronic applications, known for its high reliability and performance.

  2. How does CLL4751A TR contribute to technical solutions?

    • CLL4751A TR contributes to technical solutions by providing stable and efficient power management and voltage regulation.

  3. What are the key features of CLL4751A TR?

    • The key features of CLL4751A TR include high efficiency, low power dissipation, wide input voltage range, and overcurrent protection.

  4. In what types of applications is CLL4751A TR commonly used?

    • CLL4751A TR is commonly used in applications such as battery-powered devices, industrial automation, telecommunications equipment, and automotive electronics.

  5. What are the benefits of using CLL4751A TR in technical solutions?

    • The benefits of using CLL4751A TR include improved system reliability, extended battery life, reduced heat generation, and enhanced overall performance.

  6. How does CLL4751A TR address voltage fluctuations in technical solutions?

    • CLL4751A TR addresses voltage fluctuations by providing precise voltage regulation and maintaining a stable output under varying load conditions.

  7. Are there any design considerations when integrating CLL4751A TR into technical solutions?

    • Design considerations for integrating CLL4751A TR include thermal management, PCB layout optimization, input/output capacitor selection, and proper EMI filtering.

  8. What are the typical operating conditions for CLL4751A TR?

    • The typical operating conditions for CLL4751A TR include an input voltage range of 4.5V to 28V, an output current up to 1A, and a temperature range of -40°C to 125°C.

  9. How does CLL4751A TR support energy efficiency in technical solutions?

    • CLL4751A TR supports energy efficiency by minimizing power losses, optimizing power conversion, and enabling the use of energy-saving modes in electronic devices.

  10. What are the recommended best practices for utilizing CLL4751A TR in technical solutions?

    • Recommended best practices include thorough testing and validation, adherence to manufacturer's guidelines, proper heat sinking, and consideration of application-specific requirements.