Isolated voltage regulator that generates isolated DC output voltage

Vicor (Country Manager Ki-Cheon Jung) has launched a new product, the DCM, a DC-DC converter mounted in a ChiP package. The DCM, provided in a ChiP package, is an isolated voltage regulator that generates an isolated DC output voltage using various unrectified input voltages.

DCM converters employing a high-frequency zero-voltage switching (ZVS) topology provide consistently high efficiency across the input line range. Modular DCM converters and downstream DC-DC products support efficient power distribution and offer excellent power system performance and connectivity from unrectified power sources to the point-of-load.

Vicor has added four new 30V nominal input modules (9-50V range) in a 3623 chip package (1.41 x 0.90 x 0.29 inches) to its product family, targeting a variety of applications including UAVs, ground vehicles, radar, traffic, and industrial control. These converters achieve a power density of up to 404 W/in3 with a power rating of up to 160 W and an output voltage range of 5 V, 24 V, 28 V, and 48 V.

The other three products announced this time are a 28V nominal input module in a 3623 ChiP package with a 3.3V output at 120W (range 16-50V), a 375W module in a 4623 ChiP package with a nominal input voltage of 275V (120-420V) and a 12V output value, and a 270V nominal input module in a 4623 ChiP package (1.89 x 0.90 x 0.29 inch) with a 48V output, 500W output, and a power density of 1,014 W/in3.