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STR-A6062H
צפה בפרטים DataSheets

STR-A6062H

Product Overview

Category

STR-A6062H belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power supply applications.

Characteristics

  • High efficiency
  • Low standby power consumption
  • Compact size
  • Wide input voltage range

Package

STR-A6062H is available in a compact and durable package, ensuring easy installation and protection against external factors.

Essence

The essence of STR-A6062H lies in its ability to provide efficient and reliable power supply solutions for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 85V - 265V AC
  • Output Voltage: Adjustable (based on application requirements)
  • Output Power: Up to 25W
  • Operating Temperature Range: -40°C to +105°C
  • Frequency Range: 50Hz - 60Hz

Detailed Pin Configuration

  1. VCC: Power supply input
  2. GND: Ground reference
  3. FB: Feedback pin for output voltage regulation
  4. COMP: Compensation pin for stability control
  5. DRAIN: Switching transistor drain connection
  6. SOURCE: Switching transistor source connection

Functional Features

  • Integrated power MOSFET
  • Pulse frequency modulation (PFM) control
  • Overload protection
  • Overvoltage protection
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Compact size enables space-saving designs
  • Integrated protection features enhance reliability

Disadvantages

  • Limited output power compared to higher-rated models
  • Requires additional external components for certain applications

Working Principles

STR-A6062H operates on the principle of pulse frequency modulation (PFM) control. It regulates the output voltage by adjusting the switching frequency of the integrated power MOSFET. This control mechanism ensures efficient power conversion and stable output voltage under varying load conditions.

Detailed Application Field Plans

STR-A6062H finds extensive application in various electronic devices, including but not limited to: - LED lighting systems - Consumer electronics - Industrial equipment - Telecommunications devices

Detailed and Complete Alternative Models

  1. STR-A6059H: Similar features and specifications, suitable for lower power applications.
  2. STR-A6075H: Higher output power capability, ideal for demanding applications.
  3. STR-A6090H: Enhanced protection features, suitable for rugged environments.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של STR-A6062H בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of STR-A6062H in technical solutions:

  1. Q: What is STR-A6062H? A: STR-A6062H is a power IC designed for switching power supplies used in various applications.

  2. Q: What are the key features of STR-A6062H? A: The key features of STR-A6062H include built-in MOSFET, high efficiency, low standby power consumption, and protection functions.

  3. Q: What is the maximum input voltage supported by STR-A6062H? A: The maximum input voltage supported by STR-A6062H is typically around 650V.

  4. Q: Can STR-A6062H be used in offline flyback converters? A: Yes, STR-A6062H is commonly used in offline flyback converters due to its high efficiency and integrated features.

  5. Q: What is the typical output power range for STR-A6062H? A: The typical output power range for STR-A6062H is between 10W to 100W, depending on the specific application.

  6. Q: Does STR-A6062H have overvoltage protection? A: Yes, STR-A6062H has built-in overvoltage protection to safeguard the circuit from excessive voltage levels.

  7. Q: Can STR-A6062H operate in continuous or discontinuous mode? A: STR-A6062H can operate in both continuous and discontinuous modes, depending on the load conditions.

  8. Q: Is STR-A6062H suitable for universal input voltage applications? A: Yes, STR-A6062H is designed to support universal input voltage ranges, making it suitable for a wide range of applications.

  9. Q: Does STR-A6062H have thermal protection? A: Yes, STR-A6062H incorporates thermal protection to prevent overheating and ensure safe operation.

  10. Q: Can STR-A6062H be used in LED lighting applications? A: Yes, STR-A6062H is commonly used in LED lighting applications due to its high efficiency and compatibility with low-power loads.

Please note that the answers provided here are general and may vary depending on the specific application and design considerations.