Airbus Defence and Space


Very low voltage DC/DC converter

Modular DC/DC converters for space application suited for individual voltage conversion in any space electronic equipment.

Features / technical details

  • DC output voltage range: 1.8 to 3.5 V
  • Efficiency: 85 – 95 %
  • Direct conversion or use of intermediate bus
  • Voltage of intermediate bus 8 to 15 V
  • Fix frequency topology
  • VLV Packaging: discrete, open or closed hybrid design
  • Features: input latching current limiter, command and housekeeping, overvoltage protection on outputs
  • Options: synchronization, sequencing of outputs

Parts level acc. QML-Q ; QML-V ; Class S


Regulation of VLV on user boards (processor, memory etc.)

Reference customers

Demonstrator available