The ON Semiconductor FDMS3629S is a high-performance, dual N-Channel PowerTrench<sup>® MOSFET designed to deliver efficient power management and conversion for a wide range of applications. This advanced MOSFET technology is ideal for synchronous buck converters, load switches, and other power circuits requiring high efficiency and low on-resistance.

Key Features

• Low On-Resistance: The FDMS3629S features an exceptionally low on-resistance (R<sub>DS(on)) of just 3.3 mΩ at V<sub>GS = 10 V, which enhances overall system efficiency by minimizing conduction losses.
• High Current Capability: With a continuous drain current (I<sub>D) of 13 A, this MOSFET can handle significant power, making it suitable for demanding applications.
• PowerTrench<sup>® Technology: ON Semiconductor's proprietary PowerTrench<sup>® process optimizes the device for low gate charge (Q<sub>g), reduced capacitance (C<sub>iss), and fast switching performance, further improving power efficiency.
• Thermal Management: The FDMS3629S comes in a compact 8-lead Power 56 package, which provides excellent thermal performance and a small footprint on the PCB.
• Integrated Schottky Diode: An integrated Schottky diode reduces component count and simplifies circuit design, while also improving efficiency by reducing switching losses.

Applications

• DC-DC Converters
• Power Supply Modules
• Point of Load (POL) Regulation
• Computing and Server Systems
• Telecommunications
• Battery Management Systems

With its combination of low on-resistance, high current capability, and fast switching performance, the ON Semiconductor FDMS3629S is a robust and versatile component for modern electronic designs. Whether it's for power supply modules or high-performance computing, this dual N-Channel MOSFET is engineered to meet the stringent requirements of energy-efficient power conversion and management solutions.