IRFZ44N N-Channel Power MOSFET

IRFZ44N N-Channel Power MOSFET – High-Efficiency Switching for Arduino & Power Electronics

The IRFZ44N is a high-current, high-speed N-channel MOSFET commonly used in power switching, motor control, LED dimming, and DC-DC converter applications. It supports up to 49A continuous drain current and is ideal for Arduino, ESP32, and Raspberry Pi projects that require efficient power control.

Its fast switching performance and low on-resistance make it perfect for use in Bangladesh across robotics, solar systems, battery management, and DIY electronics.

Key Features:

• Type: N-channel enhancement-mode MOSFET

• Drain-Source Voltage (Vds): 55V

• Continuous Drain Current (Id): up to 49A

• Gate Threshold Voltage (Vgs-th): 2.0V to 4.0V

• Low Rds(on): ~0.022Ω

• Package: TO-220 for heat dissipation

Applications:

• High-power LED and motor control

• Arduino and microcontroller-based power switching

• Battery chargers and solar inverters

• DC-DC converters and power supply regulation in Bangladesh

The IRFZ44N MOSFET is a robust and efficient solution for high-speed, high-power switching in modern electronics.