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IR3640MPBF
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IR3640MPBF

Product Overview

Category

The IR3640MPBF belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications such as voltage regulation and power switching.

Characteristics

  • High power handling capability
  • Low on-state resistance
  • Fast switching speed
  • High efficiency

Package

The IR3640MPBF is typically available in a TO-220AB package.

Essence

This MOSFET is essential for efficient power management and control in various electronic devices and systems.

Packaging/Quantity

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

Specifications

  • Drain-Source Voltage (VDS): 100V
  • Continuous Drain Current (ID): 25A
  • On-State Resistance (RDS(on)): 0.04Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Power Dissipation (PD): 200W

Detailed Pin Configuration

The IR3640MPBF features a standard pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

  • Low gate charge
  • Enhanced body diode dV/dt and di/dt capability
  • Avalanche energy specified
  • Improved transconductance

Advantages

  • High power handling capacity
  • Efficient voltage regulation
  • Fast switching speed
  • Low on-state resistance leading to reduced power losses

Disadvantages

  • Higher cost compared to traditional bipolar junction transistors (BJTs)
  • Sensitivity to electrostatic discharge (ESD) due to its MOSFET nature

Working Principles

The IR3640MPBF operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device.

Detailed Application Field Plans

The IR3640MPBF finds extensive application in various fields including: - Switching power supplies - Motor control - DC-DC converters - Inverters - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the IR3640MPBF include: - IRF3205 - IRF540 - IRF9540 - IRF840 - IRFZ44N

In conclusion, the IR3640MPBF power MOSFET offers high-performance characteristics suitable for a wide range of power management applications, despite its higher cost and sensitivity to ESD. Its efficient operation, fast switching speed, and low on-state resistance make it a preferred choice for power electronics designers seeking reliable and high-performance components.

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10個與IR3640MPBF在技術方案中應用相關的常見問題與解答

Sure, here are 10 common questions and answers related to the application of IR3640MPBF in technical solutions:

  1. Q: What is the maximum drain-source voltage rating for IR3640MPBF? A: The maximum drain-source voltage rating for IR3640MPBF is 100V.

  2. Q: What is the continuous drain current rating for IR3640MPBF? A: The continuous drain current rating for IR3640MPBF is 6.5A.

  3. Q: What is the typical on-resistance for IR3640MPBF? A: The typical on-resistance for IR3640MPBF is 9.5mΩ.

  4. Q: Can IR3640MPBF be used in automotive applications? A: Yes, IR3640MPBF is suitable for use in automotive applications.

  5. Q: What is the operating temperature range for IR3640MPBF? A: The operating temperature range for IR3640MPBF is -55°C to 175°C.

  6. Q: Does IR3640MPBF have built-in protection features? A: Yes, IR3640MPBF has built-in overcurrent protection and thermal shutdown features.

  7. Q: What type of package does IR3640MPBF come in? A: IR3640MPBF is available in a PQFN 5x6 package.

  8. Q: Is IR3640MPBF suitable for use in power management applications? A: Yes, IR3640MPBF is well-suited for power management applications.

  9. Q: What is the gate threshold voltage for IR3640MPBF? A: The gate threshold voltage for IR3640MPBF is typically 2.5V.

  10. Q: Can IR3640MPBF be used in synchronous rectification applications? A: Yes, IR3640MPBF is suitable for use in synchronous rectification applications.