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FQPF28N15
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FQPF28N15

Product Overview

Category

The FQPF28N15 belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as in power supplies and motor control circuits.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Low gate charge

Package

The FQPF28N15 is typically available in a TO-220F package.

Essence

The essence of the FQPF28N15 lies in its ability to efficiently handle high power levels while maintaining low power dissipation.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 150V
  • Continuous Drain Current (ID): 28A
  • RDS(ON) (Max) @ VGS = 10V: 0.08Ω
  • Gate-Source Voltage (VGS) ±20V
  • Total Power Dissipation (PD): 100W

Detailed Pin Configuration

The FQPF28N15 has a standard pin configuration for a TO-220F package: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low on-resistance minimizes power loss and heat generation.
  • Fast switching speed enables efficient power management.

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • Relatively higher gate charge compared to some alternative models
  • Larger footprint compared to smaller package options

Working Principles

The FQPF28N15 operates based on the principles of field-effect transistors, utilizing the control of voltage at the gate terminal to regulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The FQPF28N15 is well-suited for the following applications: - Switching power supplies - Motor control circuits - Inverters - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the FQPF28N15 include: - IRF540N - STP55NF06L - FQP30N06L

In conclusion, the FQPF28N15 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it an ideal choice for power management applications such as power supplies and motor control circuits.

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This content provides an overview of the FQPF28N15 power MOSFET, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av FQPF28N15 i tekniska lösningar

  1. What is the maximum drain-source voltage for FQPF28N15?

    • The maximum drain-source voltage for FQPF28N15 is 150V.

  2. What is the continuous drain current rating of FQPF28N15?

    • The continuous drain current rating of FQPF28N15 is 28A.

  3. What is the on-resistance of FQPF28N15 at a specific gate-source voltage?

    • The on-resistance of FQPF28N15 varies with gate-source voltage, typically around 0.08 ohms at Vgs = 10V.

  4. Can FQPF28N15 be used in high-frequency switching applications?

    • Yes, FQPF28N15 can be used in high-frequency switching applications due to its low on-resistance and fast switching characteristics.

  5. What is the typical gate charge of FQPF28N15?

    • The typical gate charge of FQPF28N15 is around 50nC.

  6. Is FQPF28N15 suitable for automotive applications?

    • Yes, FQPF28N15 is suitable for automotive applications due to its high current handling capability and ruggedness.

  7. Does FQPF28N15 require a heatsink for certain applications?

    • Depending on the application and power dissipation, FQPF28N15 may require a heatsink to ensure proper thermal management.

  8. What are the recommended operating temperature range for FQPF28N15?

    • The recommended operating temperature range for FQPF28N15 is -55°C to 175°C.

  9. Can FQPF28N15 be used in parallel to increase current handling capacity?

    • Yes, FQPF28N15 can be used in parallel to increase current handling capacity in certain applications.

  10. Are there any specific layout considerations when using FQPF28N15 in a circuit?

    • It is important to minimize parasitic inductance and ensure proper gate driving to maximize the performance of FQPF28N15 in a circuit.