A new buck regulator series has been announced by Vicor that maximises power density and flexibility for high efficiency point of load DC-DC regulation.
The integration of a high performance Zero-Voltage Switching (ZVS) topology within the Cool-Power ZVS buck regulator PI33xx series increases PoL performance.
Devices in the series are highly integrated with control circuitry, power semiconductors and support components in a high-density 10mm by 14mm by 2.56mm LGA System in Package (SiP).
The buck regulators can convert input supplies ranging from 8V to 36V to output voltages from 1V to 16V and output current up to 10A for power delivery up to 120W.
Power delivery can be further increased by interleaving up to six of these devices using single wire current sharing without the need of any further components.
Vicor Corporation
