The ON Semiconductor FDMF3172 is a highly integrated and efficient Smart Power Stage (SPS) module designed for advanced DC/DC applications. This module is part of ON Semiconductor's comprehensive portfolio of power management solutions, combining a high-performance MOSFET with a driver IC in a compact 6x6mm PQFN package. The FDMF3172 is specifically engineered to meet the rigorous demands of high-performance computing, networking, and telecom infrastructure.

Key Features

• High-Efficiency Power Conversion: The module's optimized design enables high efficiency, reducing thermal challenges and improving system performance.
• Integrated Driver and MOSFETs: Integration of the driver and MOSFETs minimizes parasitic inductance and resistance, resulting in improved switching performance.
• Multi-Phase Capability: The FDMF3172 is suitable for multi-phase operation, allowing for scalable power delivery for a variety of loads.
• Thermal Management: An exposed pad design enhances thermal dissipation, ensuring reliable operation under high power conditions.
• Optimized Footprint: The compact PQFN package is optimized for space-constrained applications, providing a high power density solution.

Applications

• High-Performance Computing Systems
• Networking and Telecommunications Equipment
• Graphics Cards and Gaming Consoles
• Server and Enterprise Solutions
• Point-of-Load (POL) Power Supplies

Technical Specifications

• Input Voltage Range: 4.5V to 16V
• High-Side and Low-Side RDS(on): Optimized for efficiency and performance
• Switching Frequency: Up to 2MHz
• Integrated Current Sense: Accurate monitoring and protection
• Under-Voltage Lockout (UVLO)
• Over-Temperature Protection
• RoHS Compliant

The ON Semiconductor FDMF3172 Smart Power Stage Module is a testament to the company's commitment to innovation and excellence in power management technology. Its combination of efficiency, integration, and thermal performance makes it an ideal choice for designers seeking to optimize their power systems in demanding applications.