450W half-brick dc-dc converters run at 93.5% efficiency

MURATA POWER SOLUTIONS PAH series of high efficiency, medium-power dc-dc converters are capable of delivering up to 450Watt output. Compact modules measure 58 x 61 x 12.7mm and comply with the DOSA half-brick footprint. Product’s design incorporates a baseplate that provides conduction cooling for demanding thermal environments found in outdoor sealed box applications and telecommunications equipment cabinets. Product delivers full output power over the entire telecommunications input voltage range of 36 – 75 Vdc.

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