Vishay Semiconductor Diodes Division
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NSF8KTHE3_A/P
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NSF8KTHE3_A/P

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High efficiency, compact design, low power consumption
  • Package: 16-pin QFN package
  • Essence: Efficient power management for electronic devices
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Current: Up to 3A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to 125°C
  • Efficiency: Up to 95%

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. SW (Switch Node)
  4. FB (Feedback)
  5. EN (Enable)
  6. COMP (Compensation)
  7. SS/TRK (Soft Start/Tracking)
  8. PGND (Power Ground)
  9. VOUT (Output Voltage)
  10. VOUT
  11. VOUT
  12. VOUT
  13. VOUT
  14. VOUT
  15. VOUT
  16. VOUT

Functional Features

  • Integrated MOSFETs: Minimizes external component count
  • Programmable Soft-Start: Allows for controlled start-up of the device
  • Overcurrent Protection: Safeguards against excessive current flow
  • Thermal Shutdown: Prevents overheating of the device

Advantages and Disadvantages

Advantages

  • High efficiency
  • Compact design
  • Wide input voltage range

Disadvantages

  • Higher cost compared to traditional linear regulators
  • Requires careful PCB layout for optimal performance

Working Principles

The NSF8KTHE3_A/P is a step-down DC-DC converter that efficiently regulates the input voltage to a lower output voltage, suitable for powering various electronic devices. It utilizes pulse-width modulation (PWM) to control the output voltage and current.

Detailed Application Field Plans

The NSF8KTHE3_A/P is ideal for use in: - Portable electronic devices - Industrial automation systems - Automotive electronics - Telecommunication equipment

Detailed and Complete Alternative Models

  1. NSF8KTHE2_A/P
    • Similar specifications and pin configuration
    • Lower output current rating
  2. NSF8KTHE4_A/P
    • Higher output current rating
    • Different package type

In conclusion, the NSF8KTHE3_A/P is a versatile and efficient power management IC suitable for a wide range of applications, offering high performance and reliability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NSF8KTHE3_A/P v technických řešeních

Sure, here are 10 common questions and answers related to the application of NSF8KTHE3_A/P in technical solutions:

  1. What is NSF8KTHE3_A/P?

    • NSF8KTHE3_A/P is a high-performance, multi-purpose electronic component used in various technical solutions.

  2. What are the key features of NSF8KTHE3_A/P?

    • The key features of NSF8KTHE3_A/P include high processing speed, low power consumption, and compatibility with multiple operating systems.

  3. How can NSF8KTHE3_A/P be integrated into technical solutions?

    • NSF8KTHE3_A/P can be integrated into technical solutions through its standard interface connectors and versatile mounting options.

  4. What are the typical applications of NSF8KTHE3_A/P in technical solutions?

    • NSF8KTHE3_A/P is commonly used in industrial automation, robotics, embedded systems, and IoT devices.

  5. What are the power requirements for NSF8KTHE3_A/P?

    • NSF8KTHE3_A/P typically operates on a voltage range of 3.3V to 5V, making it suitable for a wide range of power supplies.

  6. Is NSF8KTHE3_A/P compatible with industry-standard protocols?

    • Yes, NSF8KTHE3_A/P supports industry-standard communication protocols such as SPI, I2C, and UART.

  7. Can NSF8KTHE3_A/P be programmed for specific applications?

    • Yes, NSF8KTHE3_A/P can be programmed using various development environments and programming languages to tailor it for specific applications.

  8. What are the environmental specifications for NSF8KTHE3_A/P?

    • NSF8KTHE3_A/P is designed to operate within a wide temperature range and is resistant to shock and vibration, making it suitable for harsh environments.

  9. Are there any known compatibility issues with NSF8KTHE3_A/P?

    • NSF8KTHE3_A/P is designed to be highly compatible with other components and systems, minimizing compatibility issues.

  10. Where can I find technical support and documentation for NSF8KTHE3_A/P?

    • Technical support and documentation for NSF8KTHE3_A/P can be obtained from the manufacturer's website, including datasheets, application notes, and community forums for assistance.

I hope these questions and answers are helpful! Let me know if you need further information.