XL375 single-output, 260 W, low-profile, convection-cooled ac-dc power supply has a universal active PFC 90–264 Vac input and 12, 24, 28, 36, 40, 48, 54 and 56 Vdc outputs. Units provide up to 93% efficiency, active current sharing for N, N+1 with OR-ing board option, remote on-off and active in-rush current protection.