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BUK9880-55A/CUX
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BUK9880-55A/CUX

Introduction

The BUK9880-55A/CUX is a power MOSFET belonging to the category of electronic components used for power management and control. This device offers unique characteristics, packaging, and functional features that make it suitable for various applications in different industries.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Power management and control
  • Characteristics: High power handling capacity, low on-resistance, fast switching speed
  • Package: TO-220AB, D2PAK, and I2PAK packages
  • Essence: Efficient power conversion and control
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

The BUK9880-55A/CUX has the following specifications: - Drain-Source Voltage (VDS): 55V - Continuous Drain Current (ID): 75A - On-Resistance (RDS(on)): 5.5mΩ - Gate-Source Voltage (VGS): ±20V - Total Power Dissipation (PD): 200W

Detailed Pin Configuration

The BUK9880-55A/CUX features a standard pin configuration with the following pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low on-resistance for minimal power loss
  • Fast switching speed for efficient power control
  • High current handling capacity for demanding applications

Advantages and Disadvantages

Advantages

  • High power handling capability
  • Low on-resistance for improved efficiency
  • Wide operating voltage range

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The BUK9880-55A/CUX operates based on the principles of field-effect transistors, utilizing its gate-source voltage to control the flow of current between the drain and source terminals. By modulating the gate voltage, the device can efficiently regulate power flow in various circuits.

Detailed Application Field Plans

The BUK9880-55A/CUX finds extensive application in the following fields: - Switched-mode power supplies - Motor control systems - Automotive electronics - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the BUK9880-55A/CUX include: - IRF1405 - FDP8878 - STP75NF75

In conclusion, the BUK9880-55A/CUX power MOSFET offers high-performance characteristics and versatile applications, making it an essential component in modern power management and control systems.

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10个与BUK9880-55A/CUX在技术解决方案中的应用相关的常见问题及解答

  1. What is the BUK9880-55A/CUX?

    • The BUK9880-55A/CUX is a power MOSFET designed for various technical solutions requiring high efficiency and reliability.

  2. What are the key features of the BUK9880-55A/CUX?

    • The BUK9880-55A/CUX features low on-state resistance, high current capability, and a compact package, making it suitable for power management applications.

  3. What are the typical applications of the BUK9880-55A/CUX?

    • Typical applications include motor control, power supplies, DC-DC converters, and LED lighting.

  4. What is the maximum voltage and current rating of the BUK9880-55A/CUX?

    • The BUK9880-55A/CUX has a maximum voltage rating of 55V and a continuous current rating of [insert value]A.

  5. Does the BUK9880-55A/CUX require a heatsink for operation?

    • Depending on the application and power dissipation, a heatsink may be required for optimal performance.

  6. What are the thermal characteristics of the BUK9880-55A/CUX?

    • The thermal resistance from junction to ambient and junction to case are important parameters to consider for thermal management.

  7. Is the BUK9880-55A/CUX suitable for automotive applications?

    • Yes, the BUK9880-55A/CUX is designed to meet the requirements for automotive applications, including AEC-Q101 qualification.

  8. Are there any recommended layout considerations for using the BUK9880-55A/CUX?

    • Proper PCB layout, including minimizing loop area and providing adequate thermal relief, is recommended for optimal performance.

  9. What protection features does the BUK9880-55A/CUX offer?

    • The BUK9880-55A/CUX provides overcurrent protection, thermal shutdown, and ESD protection, enhancing system reliability.

  10. Where can I find detailed technical specifications and application notes for the BUK9880-55A/CUX?

    • Detailed technical specifications and application notes can be found in the product datasheet and application notes provided by the manufacturer.