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SC2602LSTRT
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SC2602LSTRT

Product Overview

Belongs to: Integrated Circuits
Category: Voltage Regulator
Use: SC2602LSTRT is a voltage regulator designed to provide a stable output voltage for various electronic devices.
Characteristics: This IC features high efficiency, low dropout voltage, and thermal shutdown protection.
Package: The SC2602LSTRT comes in a small outline package (SOP-8).
Essence: It is an essential component for maintaining consistent power supply in electronic circuits.
Packaging/Quantity: Typically packaged in reels of 2500 units.

Specifications

  • Input Voltage Range: 4V to 18V
  • Output Voltage Range: 1.2V to 15V
  • Dropout Voltage: 300mV at 3A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. NC (No Connection)
  5. NC (No Connection)
  6. VOUT (Output Voltage)
  7. NC (No Connection)
  8. EN (Enable)

Functional Features

  • High Efficiency: Provides efficient voltage regulation, minimizing power loss.
  • Thermal Shutdown Protection: Safeguards the IC from overheating, ensuring reliability.
  • Low Dropout Voltage: Enables stable operation even with small voltage differentials.

Advantages and Disadvantages

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

Disadvantages: - Limited output current capacity - Requires external components for specific applications

Working Principles

The SC2602LSTRT regulates the output voltage by comparing it to a reference voltage and adjusting the internal circuitry to maintain a constant output. When the input voltage or load changes, the feedback mechanism ensures that the output remains stable.

Detailed Application Field Plans

  • Consumer Electronics: Used in mobile devices, portable audio players, and digital cameras.
  • Automotive Electronics: Integrated into vehicle infotainment systems and power management modules.
  • Industrial Control Systems: Employed in automation equipment and sensor interfaces.

Detailed and Complete Alternative Models

  1. LM317: A widely used adjustable voltage regulator with similar characteristics.
  2. LT1083: Offers higher output current capability and lower dropout voltage compared to the SC2602LSTRT.

In conclusion, the SC2602LSTRT is a versatile voltage regulator suitable for a wide range of applications, offering high efficiency and reliable performance within its specified parameters.

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技術ソリューションにおける SC2602LSTRT 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。

  1. What is SC2602LSTRT?

    • SC2602LSTRT is a high-efficiency synchronous step-down DC-DC converter designed for use in various technical solutions.

  2. What is the input voltage range of SC2602LSTRT?

    • The input voltage range of SC2602LSTRT is typically 4.5V to 18V.

  3. What is the output current capability of SC2602LSTRT?

    • SC2602LSTRT can provide an output current of up to 2A.

  4. What is the switching frequency of SC2602LSTRT?

    • The switching frequency of SC2602LSTRT is typically 1.5MHz.

  5. What are the key features of SC2602LSTRT?

    • Some key features of SC2602LSTRT include high efficiency, wide input voltage range, adjustable output voltage, and overcurrent protection.

  6. What type of applications is SC2602LSTRT suitable for?

    • SC2602LSTRT is suitable for a wide range of applications including industrial, automotive, consumer electronics, and telecommunications.

  7. Does SC2602LSTRT have built-in thermal shutdown protection?

    • Yes, SC2602LSTRT is equipped with built-in thermal shutdown protection to prevent overheating.

  8. Can SC2602LSTRT operate in a wide temperature range?

    • Yes, SC2602LSTRT is designed to operate in a wide temperature range, making it suitable for various environmental conditions.

  9. Is SC2602LSTRT available in a small package size?

    • Yes, SC2602LSTRT is available in a compact package, making it suitable for space-constrained applications.

  10. What are the typical technical solutions where SC2602LSTRT can be used?

    • SC2602LSTRT can be used in power supplies, battery-powered systems, LED lighting, and other applications requiring efficient voltage conversion.