AC-DC Power Supply



The FlatPAC-EN is an ultra low-profile power supply with a power density greater than 7 W/in³, the
FlatPAC-EN is capable of providing up to 500 W
(425 W for EN compliance) from up to four isolated outputs. The FlatePAC-EN can be configured with standard Vicor DC-DC converter modules. Like all other configurable power supplies offered by Vicor, the optimum FlatPAC-EN solution can be factory configured based on the exact voltage and power requirements
of the customer. 

Input Voltages  

90 – 132 VAC

180 – 264 VAC , Autoranging;

47 – 63 Hz AC

250 – 380 VDC

Output Voltage   1 – 95 VDC
Output Power   Up to 500 W total;
Up to 425 W with
EN 61000-3-2 compliance
Dimensions   1.4 x 5.0 x 9.2 in
35.6 x 127.0 x 233.7 mm



PDF Icon Family Overview »



To configure your FlatPAC-EN
click on the button below.



Custom Turnkey Solutions


Can’t find a match for your specs?

We can design and manufacture turnkey custom power systems that meet your specific needs! The sole focus of Vicor Custom Power is designing and manufacturing turnkey custom power systems that meet your specific needs. Vicor Custom Power maintains the flexibility of a small entrepreneurial company while taking advantage of Vicors technical and business resources to deal effectively with your most challenging power requirements. Vicor has invested in the tools and resources to offer you full service solutions from prototype to mass production with the shortest leadtimes and the lowest risk.


Find out more about Vicor Custom by clicking on the link below.

Vicor Custom Power »


Features & Benefits
  • User configurable supply with 1 to 4 outputs
  • Protective features - inrush limiting, transient protection, EMI filtering
  • Can operate in both conduction and convection applications
  • Meets EN61000-3-2 European harmonic requirements

The FlatPAC-EN/EN MI consists of an off-line single phase autoranging front end, EMI filter, customer interface, power supply control circuit, associated housekeeping circuits, a MiniHAM module and a selection of Vicor’s VI-200/VI-J00 and/or Maxi/Mini/Micro DC-DC converters.

Click image to enlarge. 


Design Tools

Terminal Emulation Software

ZIPFlatPAC RS-232 Control Software »

Packaging Options
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