Alpha & Omega Semiconductor Inc.
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AOT462L
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AOT462L

Product Overview

Category

The AOT462L belongs to the category of power MOSFETs.

Use

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

Characteristics

  • High current-carrying capability
  • Low on-state resistance
  • Fast switching speed
  • Low gate drive power requirement

Package

The AOT462L is typically available in a TO-220 package.

Essence

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

Packaging/Quantity

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

Specifications

  • Drain-Source Voltage (VDS): 100V
  • Continuous Drain Current (ID): 30A
  • On-State Resistance (RDS(on)): 8.5mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 40nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The AOT462L typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low conduction losses
  • Enhanced thermal performance
  • High efficiency in power management applications
  • Robustness in harsh operating conditions

Advantages and Disadvantages

Advantages

  • High current-handling capacity
  • Low on-state resistance leading to reduced power dissipation
  • Fast switching speed for improved efficiency

Disadvantages

  • Sensitive to static electricity and voltage spikes
  • Requires careful handling during assembly and operation

Working Principles

The AOT462L operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the semiconductor material.

Detailed Application Field Plans

The AOT462L finds extensive use in various applications, including but not limited to: - Switching power supplies - Motor control - DC-DC converters - Battery management systems - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the AOT462L include: - AOT463L - AOT464L - AOT465L - AOT466L

These alternatives offer similar performance characteristics and can be used interchangeably based on specific design requirements.

This comprehensive entry provides an in-depth understanding of the AOT462L, covering its product details, specifications, functional features, and application scenarios.

Liste 10 perguntas e respostas comuns relacionadas à aplicação de AOT462L em soluções técnicas

  1. What is AOT462L?

    • AOT462L is a high-performance, low on-resistance P-channel MOSFET commonly used in technical solutions for power management and switching applications.

  2. What are the key specifications of AOT462L?

    • The AOT462L features a low on-resistance of 8.5mΩ, a drain-source voltage rating of -30V, and a continuous drain current of -120A.

  3. How can AOT462L be used in power management applications?

    • AOT462L can be utilized in power management applications such as battery protection, load switching, and motor control due to its low on-resistance and high current-handling capabilities.

  4. What are the thermal considerations when using AOT462L in technical solutions?

    • Proper heat sinking and thermal management are crucial when using AOT462L to ensure that it operates within its specified temperature range and maintains reliability.

  5. Can AOT462L be used in automotive applications?

    • Yes, AOT462L is suitable for automotive applications such as electronic control units (ECUs), lighting systems, and power distribution modules due to its robustness and performance characteristics.

  6. Are there any application notes or reference designs available for AOT462L?

    • Yes, application notes and reference designs are available from the manufacturer to assist with the proper implementation of AOT462L in various technical solutions.

  7. What are the typical input and output capacitance values for AOT462L?

    • The typical input capacitance is 3700pF, and the typical output capacitance is 1100pF for AOT462L, which should be considered in circuit design for optimal performance.

  8. Can AOT462L be used in high-frequency switching applications?

    • AOT462L can be used in high-frequency switching applications, but careful consideration of its dynamic characteristics and driving circuitry is necessary for efficient operation.

  9. What are the recommended soldering and mounting techniques for AOT462L?

    • The manufacturer provides guidelines for proper soldering and mounting techniques to ensure the reliability and performance of AOT462L in technical solutions.

  10. Is AOT462L RoHS compliant?

    • Yes, AOT462L is RoHS compliant, making it suitable for use in environmentally conscious technical solutions.