The Vicor VI-262-CU is a 200 W isolated DC-DC converter module from the VI-200 family, delivering 15 VDC output from a wide 200–400 VDC input range. Built on zero-current switching (ZCS) architecture, it achieves up to 90% efficiency while maintaining 3 kV galvanic isolation and high-frequency operation at up to 2 MHz. The full-brick form factor measures 117 × 61 × 12.7 mm, supporting through-hole mounting in space-constrained industrial, telecommunications, and aerospace designs.
Technical Specifications
• Input Voltage: 200–400 VDC (300 VDC nominal)
• Output: 15 VDC, 200 W, 13.33 A maximum
• Efficiency: Up to 90% typical
• Isolation: 3 kV (3000 Vrms)
• Regulation: ±0.5% line, ±0.5% load
• Switching Frequency: Up to 2 MHz
• Dimensions: 117 mm L × 61 mm W × 12.7 mm H
• Package: 9-pin full brick
• Temperature Range: −25 °C to +85 °C
• Certifications: cULus, cTÜVus, CE marked
– Key Features
• Zero-current switching topology for low EMI and high efficiency
• Comprehensive protection: over-current (OCP), over-temperature (OTP), over-voltage (OVP), and short-circuit (SCP)
• Wide output adjustability and remote sense capability
• Logic disable function for system integration
• RoHS compliant design
– Typical Applications
Industrial power systems, telecommunications infrastructure, aerospace power distribution, and distributed power architectures requiring isolated intermediate bus conversion.
– Compatibility & Integration
Compatible with Vicor power booster modules (VI-Bxx) for higher power scaling and supports configuration in synchronous arrays for multi-kilowatt consolidated output power.
