AO4726 Product Overview

Introduction

AO4726 is a semiconductor product belonging to the category of power MOSFETs. It is widely used in various electronic devices and systems due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power MOSFET
• Use: Electronic devices and systems
• Characteristics: High power handling capacity, low on-state resistance, fast switching speed
• Package: TO-252, TO-263, DPAK
• Essence: Efficient power management
• Packaging/Quantity: Available in reels or tubes with varying quantities

Specifications

• Voltage Rating: 30V
• Current Rating: 50A
• On-State Resistance (RDS(on)): 8mΩ
• Gate Threshold Voltage (VGS(th)): 2V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The AO4726 MOSFET has a standard pin configuration with three terminals: gate (G), drain (D), and source (S).

Functional Features

• High Power Handling Capacity: AO4726 can efficiently handle high power levels, making it suitable for power electronics applications.
• Low On-State Resistance: The low RDS(on) value ensures minimal power loss and heat generation during operation.
• Fast Switching Speed: The MOSFET offers rapid switching capabilities, enabling quick response in electronic circuits.

Advantages and Disadvantages

Advantages

• Efficient power management
• Low power dissipation
• Fast response time

Disadvantages

• Sensitivity to voltage spikes
• Limited voltage rating

Working Principles

AO4726 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device. When a sufficient gate-source voltage is applied, the MOSFET allows current to flow between the drain and source terminals.

Detailed Application Field Plans

AO4726 finds extensive application in various fields, including: - Power Supplies: Used in switch-mode power supplies for efficient power conversion. - Motor Control: Employed in motor drive circuits for controlling the speed and direction of motors. - LED Lighting: Integrated into LED driver circuits for regulating the current flow to LEDs.

Detailed and Complete Alternative Models

• AO4407: Similar power MOSFET with a voltage rating of 30V and RDS(on) of 17mΩ.
• IRF3205: Alternative MOSFET offering a voltage rating of 55V and RDS(on) of 8mΩ.
• STP55NF06L: Comparable MOSFET with a voltage rating of 60V and RDS(on) of 18mΩ.

In conclusion, AO4726 is a versatile power MOSFET with exceptional power handling capabilities, making it an ideal choice for various electronic applications.

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