The PI354x-00-BGIZ is the latest addition to the 48V Cool-Power ZVS Buck Regulator portfolio, offering a new BGA package option to the existing PI354x-00-LGIZ LGA series. PI354x Cool-Power ZVS Buck Regulator’s high performance ZVS topology enables 48V direct to PoL without sacrificing performance.With step-down regulation from a higher voltage source, engineers can deploy more efficient […]
Bi-Directional, Non-Isolated, Fixed-Ratio Converter
Vicor has announced a bi-directional, non-isolated, fixed-ratio converter for hybrid 48V/12V power systems in data center and automotive applications. The 2317 NBM is a bi-directional converter capable of providing up to 750W continuously at 48V from 12V, or at 12V from 48V, with over 98% peak efficiency. With up to 1kW of peak power capability […]
Non-Isolated Up Converter To Support 48 V High-Performance GPUs
Vicor has announced a 12V to 48V non-isolated up converter to support 48V high-performance GPUs in data centers that are still relying on legacy 12V power distribution. The 2317 NBM converts 12V to 48V with over 98% peak efficiency, 750W continuous and 1kW peak power in a 23 x 17 x 7.4mm surface-mount SM-ChiP package. […]
Power-On-Package System Provides Up To 1,000 A Peak Current
Vicor has announced a new Power-on-Package (“PoP”) ChiP-set including Modular Current Multipliers (“MCMs”) for high performance GPU, CPU, and ASIC (“XPU”) processors. PoP MCMs multiply current and divide voltage from a 48V source in close proximity to XPUs to enable higher levels of XPU performance. Power distribution efficiency and system density rise beyond the limitations […]
High Performance ZVS Buck Regulators Include Zero-Voltage Switching Topology
Vicor announced the expansion of its family of Cool-Power ZVS buck regulators. The new Cool-Power ZVS buck, PI3325-00-LGIZ, represents the highest current output ZVS buck to date for 24V/28V applications, providing a regulated 5V output at up to 20A. Packaged within a 10 x 14 x 2.5mm LGA SiP package, the PI3325-00-LGIZ addresses the continued […]
Fixed-Ratio, High-Voltage Bus Converter Module
Vicor has introduced a new fixed-ratio, ultra-high-voltage bus converter (UHV BCM) to its bus converter module (BCM) portfolio. The new 700V K of 1/16 BCM offers a power level of 1.75 kW and a peak efficiency of 97%, with a power density of 700W/in³. The device is available in the thermally adept 4414 (111mm x […]