RECOM Power’s RACM1200-V series 1,200-W ac/dc fanless converters feature a special baseplate cooling design. Supporting heat dissipation directly through the metal enclosure without raising the internal temperature, the RACM1200-V series consumes less than 1 W in standby mode, provides 5 VSB/1 A auxiliary output and has a 95% efficiency rating. Providing enhanced thermal management and…
RECOM Power RACM60 series ac/dc power supplies shipping from Sager Electronics
American distributor Sager Electronics is now stocking RECOM Power’s RACM60 Series 60-W ac/dc power supply. RECOM Power’s RACM60 series are 2×3-in medical-grade, open-frame ac/dc converters that provide 4 kVac/1-min reinforced isolation. They have an ambient operating temperature range of -40 to 55°C and up to 85°C with derating. The converters are highly efficient, with a…
Efficiency in power conversion circuits
by Steve Roberts, Recom A quick review shows the sources of inefficiencies in both linear and switching power supplies. Most engineers know that one reason switch-mode power supplies…
