VITA 62 Power Supply VIT028x3U600y000 VITA 62 DC-DC Converter Features & Benefits Product Description The Vicor VITA 62 power supply is a COTs power supply that is Open VPX VITA 62 designed for 3U Open VPX systems. The module utilizes Vicor 18 45V input voltage range proprietary technology to enable high efficiency and power density for this highly rugged, conduction-cooled model. 600W output power Up to four power supplies can be paralleled to increase output 3U Open VPX power supply power capability of VS1, VS2, VS3 outputs with proprietary wireless Conduction cooled current sharing. Conventional current-share pins are eliminated. Current share accuracy is 2A. 2 I C monitoring and control Input voltage reverse-polarity protection Remote voltage sense: VS1, VS2, VS3 Parallel operation capable with proprietary wireless current sharing Overcurrent, overvoltage and overtemperature protections IPC 610 class 3 No aluminum electrolytic capacitors Enable, inhibit, system reset and power fail controls a Accredited laboratory military standard compliance: MIL-STD-704F MIL-STD-461G MIL-STD-810G MIL-STD-1275E RTCA/DO-160G Typical Applications VPX power modules Avionics Shipborne electronics a See detailed specifications contact Vicor Applications Engineering for Note: Product images may not highlight current product markings. report details. VITA 62 DC-DC Converter Rev 1.3 Page 1 of 34 08/2021VIT028x3U600y000 Connector Pin Configuration SIGNAL ROWS POWER POWER 12 34 56 78 D C P1 P2 LP1 P3 P4 P5 LP2 P6 B A 3U P0 Connector Note: See mechanical drawing on page 30 for connector information. VITA 62 DC-DC Converter Rev 1.3 Page 2 of 34 08/2021