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DMP4047LFDE-7
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DMP4047LFDE-7

Product Overview

Category

The DMP4047LFDE-7 belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits and power applications.

Characteristics

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

Package

The DMP4047LFDE-7 is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of this product lies in its ability to efficiently control and switch high currents in electronic circuits.

Packaging/Quantity

The DMP4047LFDE-7 is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Drain-Source Voltage (VDS): 40V
  • Continuous Drain Current (ID): 11A
  • RDS(ON) (Max) @ VGS = 10V: 9.5mΩ
  • Gate-Source Voltage (VGS) ±20V
  • Total Gate Charge (Qg): 15nC

Detailed Pin Configuration

The DMP4047LFDE-7 has a standard pin configuration with three pins: Gate, Drain, and Source.

Functional Features

  • Low on-resistance for minimal power dissipation
  • High current handling capability
  • Fast switching speed for efficient operation
  • Wide gate-source voltage range for flexibility in driving the MOSFET

Advantages and Disadvantages

Advantages

  • Efficient power handling
  • Fast switching speed
  • Compact package size

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The DMP4047LFDE-7 operates based on the principles of field-effect transistors, where the gate voltage controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The DMP4047LFDE-7 is commonly used in: - Power supplies - Motor control circuits - LED lighting applications - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the DMP4047LFDE-7 include: - DMP4047LFG-7 - DMP4047LSD-13 - DMP4047LSM-13

In conclusion, the DMP4047LFDE-7 is a versatile power MOSFET with excellent characteristics, making it suitable for a wide range of electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi DMP4047LFDE-7 dalam penyelesaian teknikal

  1. What is the maximum voltage rating of DMP4047LFDE-7?

    • The maximum voltage rating of DMP4047LFDE-7 is 40V.

  2. What is the maximum current rating of DMP4047LFDE-7?

    • The maximum continuous drain current rating of DMP4047LFDE-7 is 11A.

  3. What type of package does DMP4047LFDE-7 come in?

    • DMP4047LFDE-7 comes in a PowerDI3333-8 package.

  4. What are the typical applications for DMP4047LFDE-7?

    • DMP4047LFDE-7 is commonly used in load switches, battery protection, and power management applications.

  5. What is the on-resistance of DMP4047LFDE-7?

    • The on-resistance of DMP4047LFDE-7 is typically 6.5mΩ at VGS = 10V.

  6. What is the gate threshold voltage of DMP4047LFDE-7?

    • The gate threshold voltage of DMP4047LFDE-7 typically ranges from 1V to 2.5V.

  7. Is DMP4047LFDE-7 suitable for automotive applications?

    • Yes, DMP4047LFDE-7 is AEC-Q101 qualified and suitable for automotive applications.

  8. Does DMP4047LFDE-7 have built-in ESD protection?

    • Yes, DMP4047LFDE-7 features built-in ESD protection.

  9. What is the operating temperature range of DMP4047LFDE-7?

    • DMP4047LFDE-7 can operate within a temperature range of -55°C to 150°C.

  10. Is DMP4047LFDE-7 RoHS compliant?

    • Yes, DMP4047LFDE-7 is RoHS compliant, making it suitable for environmentally conscious designs.