IRF7433 MOSFET (12V, 8.9A)

Overview

The IRF7433 is a high-performance P-channel MOSFET designed for efficient power switching and control in low-voltage applications. With a drain-source voltage rating of 12V and a continuous drain current of 8.9A, this MOSFET delivers reliable performance for battery-powered devices, DC motors, and power management circuits. Its low on-resistance ensures minimal power loss, making it an ideal choice for energy-conscious designs.

Key Features

• P-Channel MOSFET: Simplifies high-side switching in low-voltage circuits.
• Low On-Resistance (RDS(on)): Reduces conduction losses and improves efficiency.
• 12V Drain-Source Voltage (VDS): Perfect for 3.3V, 5V, and 12V systems.
• 8.9A Continuous Drain Current (ID): Handles moderate to high current loads.
• Fast Switching Speed: Suitable for PWM and high-frequency applications.
• Surface-Mount Package (SO-8): Compact, ideal for space-constrained PCB designs.

Technical Specifications

• Type: P-Channel MOSFET
• Drain-Source Voltage (VDS): -12V
• Continuous Drain Current (ID): -8.9A
• On-Resistance (RDS(on)): Typically 18mΩ at VGS = -4.5V
• Gate-Source Voltage (VGS): ±12V
• Threshold Voltage (VGS(th)): -0.5V to -1.5V
• Package: SO-8
• Operating Temperature: -55°C to +150°C

Applications & Use Cases

• Load Switching: Ideal for powering peripherals, relays, and solenoids.
• Battery-Powered Devices: Efficient power management in portable electronics.
• DC Motor Control: Suitable for small to medium DC motors in robotics and automation.
• Power Distribution: Use in power multiplexing and load sharing circuits.
• LED Drivers: PWM dimming and switching for LED lighting systems.
• Embedded Systems: Power gating and switch-mode power supplies.

What's Included

• 1x IRF7433 P-Channel MOSFET (SO-8 package)

Compatibility

• Works with common microcontrollers (Arduino, Raspberry Pi, ESP32, STM32) when driven via a gate driver or appropriate logic level.
• Compatible with standard prototyping boards and PCBs.

MOKWN Recommendation

For your low-voltage switching and power management projects in Egypt, the IRF7433 offers a perfect balance of current handling and low on-resistance. Whether you're building a robot, a smart home device, or a custom power supply, this MOSFET ensures efficient and reliable operation. Order now and get fast delivery across Egypt!