ON Semiconductor FDMF3170 Smart Power Stage (SPS) Module

The ON Semiconductor FDMF3170 is a highly integrated and efficient Smart Power Stage (SPS) module designed to deliver high performance in power management applications. This advanced module is an optimal solution for synchronous buck or multiphase power supplies, commonly used in high-performance computing, servers, data centers, and telecommunications equipment.

The FDMF3170 incorporates a high-performance driver IC, a pair of power MOSFETs, and an integrated Schottky diode, all within a compact 5x5 mm PQFN package. This integration facilitates improved thermal performance, reduced board space, and simplified design processes for engineers.

Key Features:

• High Efficiency: The module features low on-resistance MOSFETs, which significantly reduce conduction losses and enhance overall efficiency.
• Integrated Current Sense: The FDMF3170 includes an integrated high-side current-sense amplifier, enabling accurate current monitoring without the need for external components.
• Multi-Phase Capability: It is designed for use in multi-phase configurations, allowing for scalable power solutions that can meet the demands of high-current applications.
• Thermal Management: The PQFN package with exposed pads allows for excellent thermal dissipation, ensuring reliable operation even under high power conditions.
• Protection Features: The module comes with a suite of protection features, including over-temperature, under-voltage lockout, and over-current protection, safeguarding the system from various fault conditions.

Applications:

• Servers and Workstations
• High-Performance Computing
• Networking and Telecommunications Equipment
• Gaming Consoles
• Graphics Cards

The FDMF3170 is part of ON Semiconductor's commitment to providing energy-efficient solutions that reduce power consumption and extend the life of electronic products. With its compact size, high efficiency, and robust protection features, the FDMF3170 SPS module is an excellent choice for designers looking to optimize their power supply designs.