Alpha & Omega Semiconductor Inc.
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AO9926B
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AO9926B

Product Overview

Category

AO9926B belongs to the category of power MOSFETs.

Use

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

Characteristics

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

Package

The AO9926B comes in a standard TO-252 package.

Essence

The essence of AO9926B lies in its efficient power management capabilities.

Packaging/Quantity

It is typically available in reels with a quantity of 2500 pieces per reel.

Specifications

  • Drain-Source Voltage (VDS): 30V
  • Continuous Drain Current (ID): 12A
  • RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
  • RDS(ON) (Max) @ VGS = 4.5V: 11mΩ
  • Total Gate Charge (Qg): 16nC
  • Gate-Source Voltage (VGS): ±20V

Detailed Pin Configuration

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

Functional Features

  • Low power dissipation
  • Enhanced thermal performance
  • ESD protection
  • Avalanche ruggedness

Advantages

  • High efficiency
  • Compact design
  • Reliable performance
  • Wide voltage range compatibility

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

AO9926B operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel.

Detailed Application Field Plans

AO9926B finds extensive use in: - Power supplies - Motor control - LED lighting - Battery management systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to AO9926B include: - IRF3709ZPbF - FDD6637 - SI7850DP-T1-GE3 - NDP6020P

In conclusion, AO9926B is a versatile power MOSFET with high current capability and fast switching speed, making it suitable for various electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av AO9926B i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of AO9926B in technical solutions:

  1. Q: What is the maximum drain-source voltage rating of AO9926B? A: The maximum drain-source voltage rating of AO9926B is 30V.

  2. Q: What is the typical on-resistance of AO9926B? A: The typical on-resistance of AO9926B is 14mΩ at Vgs = 10V.

  3. Q: What is the maximum continuous drain current of AO9926B? A: The maximum continuous drain current of AO9926B is 12A.

  4. Q: Can AO9926B be used for power management applications? A: Yes, AO9926B is suitable for power management applications due to its low on-resistance and high drain current capability.

  5. Q: Is AO9926B suitable for battery protection circuits? A: Yes, AO9926B can be used in battery protection circuits due to its low threshold voltage and low on-resistance.

  6. Q: What is the typical gate threshold voltage of AO9926B? A: The typical gate threshold voltage of AO9926B is 1-2V.

  7. Q: Can AO9926B be used in automotive electronics applications? A: Yes, AO9926B is suitable for automotive electronics applications due to its high voltage rating and robustness.

  8. Q: Does AO9926B require a heat sink for high-power applications? A: AO9926B may require a heat sink for high-power applications to ensure proper thermal management.

  9. Q: What is the typical input capacitance of AO9926B? A: The typical input capacitance of AO9926B is 2100pF.

  10. Q: Is AO9926B RoHS compliant? A: Yes, AO9926B is RoHS compliant, making it suitable for environmentally friendly designs.