Ferric has launched its latest flagship product, the Fe1766 Integrated Voltage Regulator (IVR), designed to redefine power delivery by maximizing current output, power density, efficiency, and regulation speed. Built specifically for the most demanding digital processors, this innovation represents a major leap forward in powering advanced computing systems.
Created with the rising needs of AI processors, data centers, and next-gen electronics in mind, the Fe1766 provides an impressive 160 A from a compact silicon area of just 35.5 mm². Its fully integrated inductor allows the device to fit directly within a processor package, enabling a scalable vertical power delivery network (PDN) capable of supporting kilowatt-level power loads. With these advancements, Ferric sets a new standard for integrated power solutions in the AI era.
As computing workloads intensify, power demands have surged dramatically—some AI chips now require over 5 kW each, which is more than ten times what CPUs and GPUs needed just a few years ago. Meeting these demands requires more than incremental improvements; it calls for a complete redesign of power delivery systems.
Ferric’s Fe1766 tackles this challenge with groundbreaking performance and scalability, including:
- Delivering 160 A in a 35.5 mm² footprint, achieving a current density above 4.5 A/mm².
- Providing a regulation bandwidth exceeding 10 MHz—over ten times faster than traditional multiphase solutions.
- Offering three times the power per area and over twenty times the power per volume compared to competing technologies.
- Supporting vertical power delivery embedded within processor packages.
- Scaling to more than 10 kW by combining 64 units.
This technology holds significant benefits for data centers, where energy costs often make up more than half of total ownership expenses. Ferric’s IVR reduces energy loss by delivering power directly inside the processor package, saving space on boards and enabling greater system performance and density.
Industry-leading processor designers have already begun integrating the Fe1766, demonstrating its capability to meet the demands of emerging kilowatt-class computing platforms. The Fe1766 is just the first step in Ferric’s roadmap to continually enhance current density, efficiency, voltage scalability, and control bandwidth, paving the way for the future of integrated power delivery.
