CSD17381F4

The CSD17381F4 is a NexFET™ Power MOSFET featuring an integrated Schottky diode. This power MOSFET is designed for high-frequency applications and offers low RDS(on) values for improved efficiency in power management circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VIN: Input Voltage
• G: Gate
• EN: Enable
• OCP: Overcurrent Protection
• VSS: Power Ground
• AGND: Analog Ground
• VOUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the CSD17381F4 for a visual representation.

Key Features

• High-Frequency Operation: The CSD17381F4 is optimized for high-frequency switching applications, making it suitable for power supplies and voltage regulator modules.
• Low RDS(on): With low on-resistance values, this Power MOSFET minimizes power losses and heat generation, enhancing overall efficiency.
• Integrated Schottky Diode: The built-in Schottky diode improves reverse current handling and provides faster switching capabilities.
• Enhanced Thermal Performance: The package design of the CSD17381F4 ensures efficient heat dissipation, maintaining stable operation under high loads.
• Compact Size: This Power MOSFET is available in a space-saving package, making it ideal for applications with limited board space.

Note: For detailed technical specifications, please refer to the CSD17381F4 datasheet.

Application

• Power Management Systems: Ideal for use in power management systems, such as DC-DC converters and voltage regulators.
• Switching Power Supplies: Suitable for high-frequency switching power supply designs requiring efficient MOSFET switches.
• Motor Control: Can be utilized in motor control circuits for driving and controlling motors with high efficiency.

Functionality

The CSD17381F4 NexFET™ Power MOSFET with integrated Schottky diode offers high-performance switching capabilities for power management applications, providing improved efficiency and thermal performance.

Usage Guide

• Input Voltage: Connect the VIN pin to the input voltage source.
• Gate Control: Apply the control signal to the G pin to switch the MOSFET on and off.
• Enable Function: Use the EN pin to enable or disable the MOSFET as needed.

Frequently Asked Questions

Q: What is the typical operating frequency range for the CSD17381F4?
A: The CSD17381F4 is designed for high-frequency operation, typically ranging from several kHz to MHz depending on the application requirements.

Q: Does the CSD17381F4 require additional heat sinking for thermal management?
A: The CSD17381F4 features enhanced thermal performance and may not require additional heat sinking under moderate operating conditions. However, for high-power applications, proper thermal management is recommended.