Infineon IRLR3410TRPBF N-Channel Power MOSFET: Key Features and Applications

The Infineon IRLR3410TRPBF is a highly efficient N-Channel Power MOSFET designed using advanced HEXFET technology. It is engineered to deliver superior performance in switching applications, making it a popular choice among designers for power management tasks. With its low on-state resistance and high current handling capability, this component is optimized for high efficiency and thermal stability in a compact D2PAK (TO-263) surface-mount package.

Key Features

One of the standout attributes of the IRLR3410TRPBF is its exceptionally low gate charge, which allows for fast switching speeds and reduced switching losses. This makes it ideal for high-frequency applications. Additionally, it boasts an ultra-low on-resistance (RDS(on)) of just 6.5 mΩ at 10 V, enhancing efficiency by minimizing conduction losses. The device is also characterized by its high current capability, supporting up to 78 A continuous drain current, which ensures robust performance in demanding circuits. Furthermore, it offers enhanced avalanche ruggedness, providing increased reliability in overvoltage conditions. The component is 100% avalanche tested, guaranteeing durability and consistency in real-world operations.

Applications

Thanks to its high efficiency and fast switching characteristics, the IRLR3410TRPBF is widely used in switch-mode power supplies (SMPS), where it helps improve energy conversion and reduce heat generation. It is also extensively employed in motor control circuits, including DC motor drivers and robotics, due to its ability to handle high currents with minimal losses. Another significant application is in solar inverters and power inverters, where efficient power switching is critical for maximizing energy harvest and system performance. Additionally, it is utilized in automotive systems, such as electronic control units (ECUs) and LED lighting drivers, benefiting from its reliability and thermal efficiency. Lastly, it finds use in battery management systems (BMS) and load switching applications, where low RDS(on) and high current handling are essential.

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In summary, the Infineon IRLR3410TRPBF stands out for its high current capacity, low resistance, and fast switching performance, making it a versatile solution for modern power electronics.

Keywords: Power MOSFET, Low On-Resistance, High Current Switching, Efficient Power Management, HEXFET Technology