ON Semiconductor
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FDMS7682
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FDMS7682

Product Overview

Category

The FDMS7682 belongs to the category of power management integrated circuits (PMICs).

Use

It is used for managing power in electronic devices, particularly in applications where efficient power conversion and management are essential.

Characteristics

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

Package

The FDMS7682 is typically available in a small, surface-mount package, making it suitable for compact electronic designs.

Essence

The essence of the FDMS7682 lies in its ability to efficiently regulate and manage power in various electronic devices, contributing to improved overall performance and energy efficiency.

Packaging/Quantity

The FDMS7682 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Current: Up to 10A
  • Efficiency: Greater than 90%
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: Power SO-8

Detailed Pin Configuration

The FDMS7682 features a standard SO-8 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. EN (Enable) 6. COMP (Compensation) 7. SS (Soft Start) 8. VOUT (Output Voltage)

Functional Features

  • Integrated high-side and low-side MOSFETs
  • Overcurrent protection
  • Thermal shutdown
  • Adjustable output voltage
  • Soft start for controlled startup

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss
  • Integrated MOSFETs simplify design and save board space
  • Wide input voltage range enhances versatility
  • Comprehensive protection features ensure reliability

Disadvantages

  • Higher cost compared to non-integrated solutions
  • Limited to specific power handling capabilities

Working Principles

The FDMS7682 operates by regulating the input voltage and converting it to the desired output voltage using integrated MOSFETs and control circuitry. It continuously monitors the output to maintain stability and efficiency while providing protection against fault conditions.

Detailed Application Field Plans

The FDMS7682 is well-suited for a wide range of applications, including: - Point-of-load converters - Battery charging systems - LED lighting - Industrial automation - Telecommunications equipment

Detailed and Complete Alternative Models

  • FDMS7650: Similar functionality with lower output current capability
  • FDMS7698: Higher output current capacity with similar features
  • FDMS8880: Enhanced efficiency and thermal performance for demanding applications

In conclusion, the FDMS7682 offers a comprehensive solution for power management in various electronic devices, combining efficiency, compactness, and reliability to meet the demands of modern applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van FDMS7682 in technische oplossingen

  1. What is FDMS7682?

    • FDMS7682 is a power MOSFET designed for use in various technical solutions, particularly in power management applications.

  2. What are the key features of FDMS7682?

    • The key features of FDMS7682 include low on-resistance, high current capability, and efficient power management characteristics.

  3. In what technical solutions can FDMS7682 be used?

    • FDMS7682 can be used in a wide range of technical solutions such as DC-DC converters, motor control, power supplies, and battery management systems.

  4. What is the voltage rating of FDMS7682?

    • FDMS7682 typically has a voltage rating of [insert voltage rating here] making it suitable for various voltage levels in technical solutions.

  5. How does FDMS7682 contribute to power efficiency in technical solutions?

    • FDMS7682's low on-resistance and high current capability help minimize power losses and improve overall power efficiency in technical solutions.

  6. Are there any thermal considerations when using FDMS7682 in technical solutions?

    • Yes, proper thermal management is important when using FDMS7682 to ensure optimal performance and reliability in technical solutions.

  7. Can FDMS7682 be used in automotive applications?

    • Yes, FDMS7682 is suitable for automotive applications where efficient power management and high current handling are required.

  8. What are the typical operating conditions for FDMS7682?

    • The typical operating conditions for FDMS7682 include a specified voltage range, temperature range, and current ratings, which should be adhered to for reliable performance.

  9. Does FDMS7682 require any specific gate driver considerations?

    • Yes, selecting an appropriate gate driver and ensuring proper gate drive voltage is essential for maximizing the performance of FDMS7682 in technical solutions.

  10. Where can I find detailed application notes and reference designs for using FDMS7682 in technical solutions?

    • Detailed application notes and reference designs for FDMS7682 can be found on the manufacturer's website or through their technical support resources.