Alpha & Omega Semiconductor Inc.
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AO3416L

AO3416L

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: Low voltage, high efficiency
Package: SOT-23
Essence: MOSFET
Packaging/Quantity: Reel, 3000 units

Specifications

  • Voltage - Drain Source: 30V
  • Current - Continuous Drain (Id) @ 25°C: 4.2A
  • Rds On (Max) @ Id, Vgs: 13 mOhm @ 4.2A, 10V
  • Vgs(th) (Max) @ Id: 2.5V @ 250µA
  • Gate Charge (Qg) @ Vgs: 8nC @ 10V
  • Input Capacitance (Ciss) @ Vds: 700pF @ 15V
  • Power Dissipation (Max): 1.25W

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low voltage operation
  • High efficiency
  • Fast switching speed
  • Small package size

Advantages and Disadvantages

Advantages: - Low on-resistance - High current capability - Compact package size

Disadvantages: - Limited voltage range - Sensitivity to static electricity

Working Principles

The AO3416L is a MOSFET designed for low voltage power management applications. It operates by controlling the flow of current between the drain and source terminals using the gate voltage.

Detailed Application Field Plans

The AO3416L is suitable for various power management applications such as battery protection circuits, load switches, and DC-DC converters in portable electronic devices, automotive systems, and industrial equipment.

Detailed and Complete Alternative Models

  1. AO3400A

    • Similar specifications and package
    • Suitable for low voltage applications

  2. AO3401

    • Higher voltage rating
    • Compatible with wider range of applications

  3. AO3402

    • Lower on-resistance
    • Enhanced efficiency for specific applications

In conclusion, the AO3416L is a versatile MOSFET suitable for low voltage power management applications, offering high efficiency and compact design. Its functional features make it ideal for various electronic systems, although users should be mindful of its limitations regarding voltage range and sensitivity to static electricity.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af AO3416L i tekniske løsninger

  1. What is the maximum drain current of AO3416L?

    • The maximum drain current of AO3416L is 3.5A.

  2. What is the typical threshold voltage of AO3416L?

    • The typical threshold voltage of AO3416L is 1-2V.

  3. What is the on-resistance of AO3416L?

    • The on-resistance of AO3416L is typically around 60mΩ.

  4. What is the maximum power dissipation of AO3416L?

    • The maximum power dissipation of AO3416L is 2.5W.

  5. What are the typical applications for AO3416L?

    • AO3416L is commonly used in battery management, power management, and load switching applications.

  6. What is the operating temperature range of AO3416L?

    • The operating temperature range of AO3416L is -55°C to 150°C.

  7. Does AO3416L have built-in ESD protection?

    • Yes, AO3416L has built-in ESD protection.

  8. What is the typical input capacitance of AO3416L?

    • The typical input capacitance of AO3416L is around 920pF.

  9. Is AO3416L suitable for automotive applications?

    • Yes, AO3416L is suitable for automotive applications due to its high temperature range and robustness.

  10. Can AO3416L be used in high-frequency switching applications?

    • Yes, AO3416L can be used in high-frequency switching applications due to its fast switching characteristics.