The SUP70090E is an N-Channel power MOSFET manufactured by Vishay Siliconix. It is designed for high-efficiency power switching applications, such as DC-DC converters, motor control, and load switching. This MOSFET features low on-resistance (RDS(on)) and fast switching speeds, making it ideal for applications where minimizing power losses and maximizing efficiency are critical.

Applications

• DC-DC converters
• Motor control
• Load switching
• Power management
• Synchronous rectification

Features

• N-Channel MOSFET
• Low on-resistance (RDS(on))
• Fast switching speed
• Low gate charge (Qg)
• Avalanche rated
• RoHS compliant

Benefits

• High efficiency due to low conduction losses
• Reduced switching losses
• Simplified gate drive requirements
• Robust performance in demanding applications
• Environmentally friendly

Additional Details

The SUP70090E typically has a voltage rating of 80V and a continuous drain current of around 70A, but it's crucial to refer to the Vishay datasheet for the exact specifications. The low on-resistance minimizes conduction losses, while the fast switching speed reduces switching losses. The low gate charge simplifies the gate drive circuitry. The avalanche rating indicates the MOSFET's ability to withstand transient voltage spikes. Proper heatsinking is essential for maintaining the performance and reliability of the MOSFET, especially at high currents. Datasheets will provide specific values for parameters such as RDS(on), Qg, and thermal resistance, which are necessary for accurate circuit design and simulation.