25-W power supplies have wide input range

摘要

The GE-25 series general-purpose 25-W power supplies have an 88 to 264-Vac, 125 to 373-Vdc input range. The single-output voltages of 3.3 to 48 Vdc have a ±10% adjustment range. The units average 81% efficiency and have a no-load power consumption of <0.5 W.rnThe power supplies operate from -20° to 70℃, with full power to 60℃, withstands 5G vibration testing, and is made with 105℃ capacitors. They feature short-circuit, overload, over-current, overvoltage, and low-ac-in-put-brown-out protection.