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DER-965Q - 10 W Non-Isolated Buck Power Supply for 400 V BEV Systems using Automotive-Qualified LinkSwitch-TN2Q

10 W buck power supply for 400 VDC non-isolated BEV automotive applications using AEC-Q100 certified LinkSwitch-TN2Q (LNK3209GQ)

  • Output: 15 VDC / 650 mA
  • Wide-range input: 60 VDC - 550 VDC
  • 26 total components, including connectors, heatsink and thermal pads
  • > 75% efficiency across input voltage range
  • AEC-Q qualified surface mount (SMD) components 

Typical applications include auxiliary supplies for active discharge blocks within on-board chargers or traction inverters, pyro disconnect in battery packs, control power for HVAC compressors, PTC auxiliary heaters, and body control modules

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