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IRLU014N

IRLU014N Description

The IRLU014N from Infineon Technologies is an N-channel HEXFET® power MOSFET designed for high-efficiency switching applications. With a 55V drain-to-source voltage (Vdss) and 10A continuous drain current (Id), it offers robust performance in power management circuits. This MOSFET features a low on-resistance (Rds(on)) of 140mOhm at 6A, 10V, ensuring minimal conduction losses. Its input capacitance (Ciss) of 265pF and gate charge (Qg) of 7.9nC at 5V enable fast switching, making it suitable for high-frequency applications. Packaged in I-PAK (TO-251), it supports through-hole mounting and is ideal for space-constrained designs.

IRLU014N Features

• Low Rds(on): 140mOhm @ 6A, 10V for reduced power dissipation.
• Fast Switching: Optimized gate charge (7.9nC) and low Ciss (265pF) improve efficiency.
• High Voltage Tolerance: 55V Vdss and ±16V Vgs(max) ensure reliability in demanding environments.
• Thermal Performance: 28W power dissipation (Tc) for sustained operation.
• HEXFET® Technology: Infineon’s proven MOSFET architecture for low conduction losses.
• Obsolete Status: While no longer in production, it remains a reliable choice for legacy designs.

IRLU014N Applications

• DC-DC Converters: Efficient power conversion in industrial and automotive systems.
• Motor Control: Drives and actuators benefiting from low Rds(on) and fast switching.
• Power Supplies: SMPS and linear regulators requiring high-voltage handling.
• Load Switching: Battery management and protection circuits.
• Legacy Systems: Maintenance and repair of existing equipment where obsolete components are still viable.

Conclusion of IRLU014N

The IRLU014N is a high-performance N-channel MOSFET offering a balance of low conduction losses, fast switching, and robust voltage handling. While marked as obsolete, its HEXFET® technology and I-PAK packaging make it a dependable choice for power electronics designers needing reliability in DC-DC conversion, motor control, and power supply applications. Its specifications cater to both high-efficiency and high-frequency demands, ensuring relevance in legacy and niche markets.