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FDW2503N

FDW2503N Description

The FDW2503N is a high-performance MOSFET 2N-CH device from Fairchild Semiconductor, designed for a variety of applications in the electronics industry. This device is part of the PowerTrench® series and utilizes MOSFET (Metal Oxide) technology, ensuring optimal performance and reliability. With a maximum drain-to-source voltage of 20V and a continuous drain current of 5.5A at 25°C, the FDW2503N is capable of handling high power requirements. The device is surface-mountable and is available in an 8-pin TSSOP package, making it suitable for compact and space-constrained designs.

FDW2503N Features

• Logic Level Gate: The FDW2503N features a logic level gate, allowing for easy integration with digital logic circuits.
• Low Input Capacitance: With a maximum input capacitance of 1082pF at 10V, the device minimizes capacitive loading and ensures fast switching speeds.
• Low Gate Charge: The maximum gate charge of 17nC at 4.5V reduces power consumption and improves efficiency.
• Low Rds On: The device offers a low Rds On of 21mOhm at 5.5A and 4.5V, minimizing power loss and heat generation.
• High Vgs(th): The maximum Vgs(th) of 1.5V at 250µA ensures reliable switching and consistent performance.
• PowerTrench® Technology: This advanced technology provides superior performance, lower on-resistance, and improved thermal management.
• Surface Mount: The surface-mount packaging allows for easy integration into PCB designs and reduces overall size and weight.

FDW2503N Applications

The FDW2503N is ideal for a wide range of applications where high power and fast switching are required. Some specific use cases include:

1. Power Management: The device's high power handling capabilities make it suitable for power management applications, such as voltage regulation and power distribution.
2. Motor Control: The FDW2503N can be used in motor control applications, where high current and voltage ratings are essential for driving motors efficiently.
3. Automotive Electronics: The device's robust performance and reliability make it suitable for automotive applications, such as engine control units and power windows.
4. Industrial Control: The FDW2503N can be used in industrial control systems, where high power and fast switching are required for precise control of machinery and processes.

Conclusion of FDW2503N

The FDW2503N is a versatile and high-performance MOSFET 2N-CH device from Fairchild Semiconductor, offering a range of features that make it ideal for various high-power applications. Its low input capacitance, low gate charge, and low Rds On ensure efficient operation and fast switching speeds, while its high Vgs(th) provides reliable switching and consistent performance. Although the device is now considered obsolete, it remains a popular choice for applications where high power and fast switching are required, thanks to its unique features and advantages over similar models.