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Browse VPX Power Supplies

We are a leading provider of VPX power supplies for the rugged embedded market. Our products meet open standards including VITA 62 with SOSA™-aligned options available. We offer an enormous range of off-the-shelf configurations and our product architecture allows us to quickly adapt to meet additional customer needs upon request.

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Product Form Factor Pitch Connector Input # Output Wattage Efficiency I2C High Altitude Integrated Holdup SOSA™-Aligned
VPX55H-3 3U OpenVPX 0.8" Per VITA 62 +28 VDC 6 500 Watts 89% Yes No No No
VPX55HS 3U OpenVPX 1.0" Per VITA 62 +28 VDC 6 725 Watts 89% Yes No No Yes
VPX68 3U OpenVPX 1.0" Per VITA 62 +28 VDC 6 400 Watts 92% Yes No Yes, optional No
44KS6 3U OpenVPX 1.0" Per VITA 62 +28 VDC 1 75 VA 70% Yes No No No
VPX57-31 3U OpenVPX 1.0" Per VITA 62 +270 VDC 6 500 Watts 87% Yes Yes, optional No No
VPX57C 3U OpenVPX 1.0" Per VITA 86 +270 VDC 6 500 Watts 91% Yes Standard No No
VPX57HS 3U OpenVPX 1.0" Per VITA 62 +270 VDC 6 500 Watts 90% Yes Yes, optional No Yes
VPX56H-6 6U OpenVPX 1.0" Per VITA 62 3Ø AC or +270 VDC 5 1,000 Watts 88% Yes No No No
VPX56H2-6 6U OpenVPX 1.0" Per VITA 62 3Ø AC or +270 VDC 5 1,400 Watts 90% Yes Yes, optional No Yes

VPX Power Supply Guide

This document provides guidance pertaining to power supply implementation and solutions for designers within the VITA VPX ecosystem.


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3U OpenVPX Multifunction I/O Board Model 68G5
VIPER
  • Form Factor:: 3U
  • Input(s): Accepts either +28Vdc or +270Vdc
  • Connections: I2C bus and power rails
  • Purpose: Development and integration tool for VPX power systems, providing real time visibility, configurability and debug capabilities
  • Uses: Set current limits, configure rise times, monitor current share and sequencing, and verify outputs against design intent.
  • Analysis Features: Real-time I²C bus capture with per-transaction timestamping and decode, VITA 46.11 IPMI packet analysis, color-coded by slot and filtered by request/response

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX55HS
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: +28 VDC
  • # of Outputs: 6
  • Output Power: 800 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, SOSA™ Aligned Output Configurations, Programmable, I2C, OverTemp, Status LED, Current Share

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX57HS
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Per VITA 62 with option for VITA62.2 High Altitude
  • Input: +270 VDC
  • # of Outputs: 6
  • Output Power: 800 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, SOSA™ Aligned Output Configurations, Programmable, I2C, OverTemp, Status LED, Current Share, Altitude up to 70,000 Feet

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX56H2-6
  • Form Factor: 6U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: 3Ø AC or +270 VDC
  • # of Outputs: 5
  • Output Power: 1,400 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelock
  • Features: HIGH POWER, VITA 62 I/O, SOSA™ Aligned Output Configurations, Programmable, I2C, OverTemp, Status LED, Current Share

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX68S
  • Form Factor: 3U, 1.0" Pitch
  • Connector - I/O: Per VITA 62
  • Input: +28VDC
  • # of Outputs: 2
  • Output Power: 600 Watts
  • EMI: MIL-STD 461F
  • Input Transients: MIL-STD 704F & MIL-STD 1275E
  • Cooling Method: Conduction via Wedgelocks
  • Features: Optional Integrated Holdup Time, optional Current Share, BIT, I2C, Status LED and IPMI Dual Bus

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX68
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: +28 VDC
  • # of Outputs: 6
  • Output Power: 400 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704A-F & MIL-STD-1275E
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, Optional Integrated Holdup Time, I2C, BIT, Status LED

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX55H-3
  • Form Factor: 3U, 0.8"
  • Connector - I/O: Per VITA 62
  • Input: +28 VDC
  • # of Outputs: 6
  • Output Power: 500 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, Programmable, I2C, OverTemp, Status LED, Current Share

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX57-31
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: +270 VDC
  • # of Outputs: 6
  • Output Power: 500 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, Programmable, I2C, OverTemp, Status LED, Current Share, Altitude up to 70,000 Feet

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX57C
  • Form Factor: 3U, 1.0"
  • Connector - I/O: I/O per VITA 62, Connector per VITA 86; High Altitude
  • Input: +270 VDC
  • # of Outputs: 6
  • Output Power: 500 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, High Altitude Fighter Grade VITA 86 Connector, I2C, OverTemp, Status LED, Current Share, Altitude 70,000 Feet

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX55-32HSU
  • Form Factor: 3U. 1.4", Short Height; Ideal for Compact Box requirements
  • Connector: Per VITA 62
  • Input: +28 VDC
  • Number of Outputs: 2
  • Output Power: 100 Watts
  • Holdup Time: 50 Milliseconds
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelocks
  • Features: VITA 62 I/O, SOSA™ Aligned Outputs, I2C, Overtemp, Status LED, Holdup Time, Optional Current Share

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX56H-6
  • Form Factor: 6U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: 3Ø AC or +270 VDC
  • # of Outputs: 5
  • Output Power: 1,000 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelock
  • Features: VITA 62 I/O, Programmable, I2C, OverTemp, Status LED, Current Share

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX55-BEHU
  • Form Factor: 3U, 1.0" or 1.4"
  • Connector - I/O: Standard VITA 62
  • Input: +12 VDC (Provided by power supply on front end)
  • # of Outputs: 2
  • Holdup Capability: Up to 875 Watts
  • Cooling Method: Wedgelock
  • Features: BIT, Holdup Time, Current Share, Aux Output

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX55-3HU
  • Form Factor: 3U, 0.8"
  • Connector - I/O: Standard VITA 62
  • Input: +28 VDC
  • # of Outputs: 2
  • Output Power: 400 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704A to F
  • Cooling Method: Wedgelock
  • Features: BIT, Holdup Time

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3U OpenVPX Multifunction I/O Board Model 68G5
VPX56-3HU
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Standard VITA 62
  • Input: 3Ø AC
  • # of Outputs: 2
  • Output Power: 500 Watts
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704
  • Cooling Method: Wedgelock
  • Features: BIT, Holdup Time

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3U OpenVPX Multifunction I/O Board Model 68G5
44KS6
  • Form Factor: 3U, 1.0"
  • Connector - I/O: Per VITA 62
  • Input: +28 VDC
  • # of Outputs: 1
  • Output Power: 75 VA
  • EMI: MIL-STD-461F
  • Input Transients: MIL-STD-704F
  • Cooling Method: Wedgelock
  • Features: BIT, I2C

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