描述

LFVLT110-4301 is a 110 W fan-cooled industrial power supply designed for applications requiring multiple isolated DC output voltages. The unit features a compact form factor of 5.0 x 3.04 x 1.07 inches and accepts universal AC input from 90–264 V at 47–63 Hz, delivering four isolated outputs: V1=5.1 V (10.0 A convection / 15.0 A at 150 LFM), V2=23.5 V (2.0 A convection / 2.75 A at 150 LFM), V3=12.5 V (0.8 A convection / 1.1 A at 150 LFM), and V4=12.5 V (0.8 A convection / 1.1 A at 150 LFM), with 1% ripple across all channels. The supply achieves high efficiency of 80% at 120 VAC and 82% at 230 VAC, incorporates comprehensive protection features including over-current (110–160%), over-voltage, and short-circuit protection with auto-recovery, and meets EN61000–3–2 Class A harmonics compliance. This design is ideal for industrial control systems, telecommunications equipment, and multi-voltage embedded applications where isolation, reliability, and compact packaging are essential.