VQA series IGBT Gate Driver DC-DC Converters

By CUI Inc 171

VQA series IGBT Gate Driver DC-DC Converters

CUI Inc. presents their line of board-mount DC-DC converters for IGBT gate drivers. Devices in the VQA series provide short-circuit protection with 3,000 VAC input-to-output isolation (4,242 VDC), and are ideally-suited to provide a fully-isolated gate drive for both industrial and clean-energy applications, such as wind turbines and solar panels.

The VQA series of DC-DC converters operates efficiently at high frequencies (approximately 20 kHz) over an industrial-operating temperature range of -40°C to about 85°C and come in a compact, internally-potted, 8-pin SIP case measuring 19.5 x 9.8 x 12.5 mm.

  • Designed for IGBT driver modules
  • Small footprint
  • Dual independent outputs
  • 3,000 VAC isolation
  • Short-circuit protection
  • Temperature range (-40 ~ 85°C)
  • Efficiency up to 80%