Convection-cooled supply offers active PFC

The XL375 series of single output 260-W convection cooled ac/dc power supplies has an area of 3.3 x 5 x 1.5 in. The single and multiple output versions have a universal active PFC 90–264-Vac input, and output voltages of 12, 24, 28, 36, 40, 48, 54 and 56 Vdc.

The ac/dc power supply can deliver 375 W with 10–cfm of air. The supplies feature up to 93% efficiency, have active current sharing for n, n+1 with an ORing Board option, and have remote on/off, and active in-rush current protection. ($190 ea/large qty — available now.)

By Paul O’Shea

Power Sources Unlimited , Wrentham , MA
Sales 800-966-7784

http://www.psui.com