Electronic Products & Technology

Quarter-brick converter boosts efficiency with 18-60Vdc input range

EP&T Magazine   


POWER-ONE QW24T25033 high-efficient quarter-brick dc-dc converter for use in communications applications utilize both 24V and 48V battery backup power. Device provides a 3.3 volt output capable of delivering 25A and performs equally well at nominal inputs of either 48Vin or 24Vin, where neither efficiency nor thermal performance are compromised. With efficiencies as high as 92%, product provides a DOSA standard quarter-brick footprint (1.45 x 2.30 inch, 36.8 x 58.4mm) and is RoHS compliant for all six substances.



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