This document introduces the features and characteristics of Vicor VI-200 DC-DC Converters, including power density, efficiency, noise performance, reliability and ease of use.
The VI-200 family from Vicor offers a range of DC‑DC converters covering 50 to 200 W, featuring up to 90 % efficiency, remote‑sense, and current‑limit functions. Various output voltages and trim ranges are available, and the modules can be combined with power‑booster options for higher power levels.
The datasheet includes a selection chart, product highlights, packaging options, mechanical drawings, and detailed electrical specifications such as input/output characteristics, protection features, and thermal performance. Mechanical specifications list a compact size of 46 mm × 24 mm × 5 mm and a weight of 6 oz (170 g).
| Power Rating | 50‑200 W |
|---|---|
| Efficiency | 78‑88 % (typical) |
| Weight | 6 oz (170 g) |
| Dimensions | 46 mm × 24 mm × 5 mm |
Typical efficiency is 78‑88 %, with higher loads reaching 80‑90 %.
Each module measures approximately 46 mm × 24 mm × 5 mm.