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Arkansas Power Electronics International (APEI), Inc. (Fayetteville, AR) and GaN Systems Inc. (Canada) have announced the test results for a gallium nitride power switch based DC-DC boost converter. The converter features:

  • Achieved a 1 MHz switching capability.
  • Demonstrated over 98.5% efficiency @ 5 kW output power.
  • Demonstrated turn-on and turn-off transitions of only 8.25 and 3.72 ns.

For more information visit www.gansystems.com and www.apei.net.

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