Power & EMC

600W 3U Power Supply for Aerospace and Shipboard Applications

This 3U VPX power supply, designed to meet VITA 46 standards, allows designers in the defense and industrial markets to power their VITA 62 chassis with the latest flexible, efficient and reliable VPX technology.

The VPX-3U-DC48P power supply module has an efficiency of 92% and is able to deliver 600 Watts throughout its full temperature range of -40 to 85 °C (at the wedge-locks). This VPX power module is equipped with features such as: integrated EMI filter, conduction cooling, six output voltages with reverse polarity, over voltage, under voltage, short circuit and over temperature protections.

  • Six Outputs (VS1: +12V; VS2: +3.3V; VS3: +5V; Aux: +3.3V, +12V and -12V)
  • 600 Watts Output Power over a Temperature Operating Range: -40 to 85 °C
  • Integrated EMI Filter
  • Reverse Polarity, Over Voltage, Under Voltage, Short Circuit, Over Temperature Protections
  • Current Sharing on VS1, VS2 and VS3 outputs
  • No Electrolytic Capacitors
  • Optional I2C communication function (Supports IPMI, PMBus, VITA 46.11)


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