The AUIRLU024N is a DirectFET power MOSFET from International Rectifier (now Infineon Technologies). It's designed for high-efficiency power conversion in a variety of applications. This MOSFET utilizes advanced trench technology to achieve a superior on-resistance and gate charge, contributing to reduced power losses and improved overall system efficiency. The DirectFET package offers excellent thermal performance, allowing for efficient heat dissipation and reliable operation even under demanding conditions.

Applications

• Synchronous rectification in DC-DC converters
• Isolated DC-DC converters
• Power tools
• Motor control
• Uninterruptible power supplies (UPS)

Features

• Ultra-low on-resistance (RDS(on))
• Low gate charge (Qg)
• Avalanche rated
• Logic-level gate drive
• DirectFET package for superior thermal performance
• RoHS compliant

Benefits

• Increased power density
• Reduced power losses, leading to higher efficiency
• Simplified thermal management due to excellent heat dissipation
• Improved system reliability
• Reduced component count
• Logic-level gate drive allows direct interfacing with microcontrollers

Additional Details

The AUIRLU024N features a drain-source voltage (VDS) rating of 55V and a continuous drain current (ID) of up to 18A, depending on the case temperature. Its low on-resistance minimizes conduction losses, while its low gate charge reduces switching losses. The DirectFET package enables efficient heat transfer from the die to the PCB, allowing for operation at higher power levels. This MOSFET is particularly well-suited for applications where efficiency, power density, and thermal performance are critical considerations. Its logic-level gate drive makes it easy to control with microcontrollers and other low-voltage control circuits. The DirectFET package is designed for surface mount assembly.