Military Embedded Systems

Vicor announces new MIL-COTS PRM regulator

News

August 21, 2014

Amanda Harvey

Assistant Editor

Military Embedded Systems

Vicor announces new MIL-COTS PRM regulator

Vicor has released its new PRM regulator (MPRM48NF480M500A00), which provides power density gains over the previous generation.

The new MIL-COTS PRM regulator is based on Vicor’s VI Chip platform, and delivers 500 W output power in the same package size as Vicor’s earlier generation 120 W MIL-COTS PRM. The new PRM regulator is available in through-hole and surface mount options.

Product specifications:

 

  • Product size is 32.5 mm x 22 mm x 6.73 mm
  • Power density up to 106 W/cm3
  • 97.7% typical efficiency at full load
  • Operating input range of 38 to 55 Vin
  • Regulated 20 to 55V output range
  • Available in surface mount and through-hole assembly options

Designed for use with:

 

  • Vicor’s MIL-COTS BCM
  • Vicor’s portfolio of military-grade power conversion products

Target applications:

 

  • MIL-STD-704
    • High voltage 270 VDC aircraft systems

 

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Vicor Corporation

25 Frontage Road
Andover, MA 01810-5499
http://www.vicorpower.com/