Infineon IPB80N06S4-07: Key Features and Application Overview

The Infineon IPB80N06S4-07 is a state-of-the-art N-channel power MOSFET engineered with OptiMOS™ technology, setting a high standard for efficiency and reliability in power management applications. This device is characterized by its exceptionally low on-state resistance (R DS(on)) of just 7.0 mΩ, which is a critical factor in minimizing conduction losses and improving overall system efficiency. With a continuous drain current (I D) rating of 80 A and a robust voltage rating of 60 V, it is designed to handle significant power levels in a compact D 2PAK (TO-263) surface-mount package.

A standout feature of this MOSFET is its optimized switching performance. The low gate charge (Q G) and low effective output capacitance (C OSS(eff)) ensure rapid switching transitions. This is paramount for high-frequency switch-mode power supplies (SMPS) and DC-DC converters, where switching losses can significantly impact thermal performance and efficiency. The device is also avalanche rugged, meaning it can withstand high-energy transients and unclamped inductive switching (UIS) events, enhancing the durability and robustness of the end application.

The combination of low R DS(on) and high current capability makes the IPB80N06S4-07 an ideal choice for a wide array of demanding applications. It is extensively used in high-current DC-DC conversion stages within server power supplies, telecom infrastructure, and industrial power systems. Furthermore, it is perfectly suited for motor control and driving circuits, including robotics, automotive mechatronics (e.g., electronic power steering, throttle control), and industrial automation, where precise and efficient power delivery is essential. Its surface-mount package also makes it suitable for compact and high-power-density designs.

ICGOODFIND: The Infineon IPB80N06S4-07 is a high-performance power MOSFET that excels in efficiency, thermal management, and reliability. Its superior blend of ultra-low R DS(on), high current handling, and fast switching characteristics makes it a premier solution for modern high-efficiency power conversion and motor drive applications, ensuring optimal performance in a challenging thermal environment.

Keywords: OptiMOS™ Technology, Low R DS(on), High Current Capability, Avalanche Rugged, DC-DC Conversion