Infineon Technologies
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
IRLI2505
Zobrazit detail DataSheets

IRLI2505

Product Overview

Category

The IRLI2505 belongs to the category of power MOSFETs.

Use

It is commonly used as a switching device in electronic circuits, particularly in applications requiring high efficiency and low power dissipation.

Characteristics

  • Low on-state resistance
  • High current capability
  • Fast switching speed
  • Low gate drive power
  • Enhanced thermal performance

Package

The IRLI2505 is typically available in a TO-220AB package.

Essence

This MOSFET is essential for controlling power flow in various electronic devices and systems.

Packaging/Quantity

The IRLI2505 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 55V
  • Continuous Drain Current (ID): 36A
  • RDS(ON) (Max) @ VGS = 10V: 0.028Ω
  • Gate-Source Voltage (VGS) ±20V
  • Total Power Dissipation @ TC = 25°C: 75W

Detailed Pin Configuration

The IRLI2505 has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low conduction losses
  • High switching speed
  • Suitable for high-frequency applications
  • Enhanced thermal performance

Advantages and Disadvantages

Advantages

  • Low on-state resistance
  • High current-carrying capability
  • Fast switching speed
  • Reduced power dissipation

Disadvantages

  • Sensitivity to static electricity
  • Potential for thermal runaway if not properly managed

Working Principles

The IRLI2505 operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRLI2505 is widely used in various applications, including: - Switch-mode power supplies - Motor control - LED lighting - DC-DC converters - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the IRLI2505 include: - IRLI5205 - IRLB8748 - IRFZ44N - IRF3205

In conclusion, the IRLI2505 power MOSFET offers high performance and efficiency, making it suitable for a wide range of electronic applications.

[Word Count: 311]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRLI2505 v technických řešeních

  1. What is IRLI2505?

    • IRLI2505 is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) commonly used in electronic circuits for switching and amplification.

  2. What are the key specifications of IRLI2505?

    • The IRLI2505 has a maximum drain-source voltage of 55V, a continuous drain current of 57A, and a low on-resistance.

  3. How can I use IRLI2505 in a motor control application?

    • IRLI2505 can be used to drive and control the speed of DC motors by acting as a switch to regulate the flow of current through the motor.

  4. Can I use IRLI2505 in a switching power supply design?

    • Yes, IRLI2505 can be utilized in switching power supplies to efficiently regulate the output voltage and current.

  5. What precautions should be taken when using IRLI2505 in high-current applications?

    • Adequate heat sinking and thermal management are crucial to ensure the IRLI2505 operates within its specified temperature limits.

  6. Is IRLI2505 suitable for automotive applications?

    • Yes, IRLI2505 is often used in automotive systems for controlling various electrical components due to its high current-handling capability.

  7. Can I use IRLI2505 in a battery charging circuit?

    • IRLI2505 can be employed in battery charging circuits to regulate the charging current and protect against overcurrent conditions.

  8. How does IRLI2505 contribute to improving efficiency in power electronics?

    • By minimizing conduction losses and providing efficient switching, IRLI2505 helps enhance the overall efficiency of power electronic systems.

  9. What are some common failure modes of IRLI2505 and how can they be mitigated?

    • Overheating and overvoltage stress are common causes of failure. Proper thermal management and voltage protection measures can help mitigate these risks.

  10. Are there any alternative components to IRLI2505 with similar characteristics?

    • Yes, there are other power MOSFETs with comparable specifications such as IRFZ44N and IRF3205 that can be considered as alternatives in certain applications.