The FDC6561AN-NL is a PowerTrench® N-Channel MOSFET from Fairchild Semiconductor (now ON Semiconductor). This MOSFET is designed for load switch applications and features a low on-resistance and a small footprint.

Applications

• Load switch in portable devices (smartphones, tablets)
• Power management in battery-powered systems
• Solid state relay
• DC-DC conversion
• Battery protection circuits

Features

• Low on-resistance (RDS(on)) for efficient power switching
• Small footprint using a MLP 2x2 package
• Low gate charge (Qg)
• 2.5V Logic Level Compatible
• Integrated Schottky Diode

Benefits

• Extended battery life due to reduced power losses
• Space savings in compact designs
• Simplified gate drive requirements
• Directly driven by logic-level signals
• Provides reverse polarity protection

Additional Details

The FDC6561AN-NL has a drain-source voltage (VDS) rating of 20V and a continuous drain current (ID) of typically 6A. The ultra-low RDS(on) minimizes conduction losses, enabling higher efficiency in power management applications. The small MLP 2x2 package contributes to a compact design. The integrated Schottky diode provides body diode reverse recovery performance. This part is specifically designed to be used in portable applications where efficiency and size are crucial factors. It is designed to handle low voltage and current levels efficiently. Its low gate charge allows for faster switching speeds and simplifies the driving circuitry. Its logic level gate drive allows the device to be controlled directly from microcontrollers without requiring external drivers.