描述

The LCM600Q-4-A is a 600 W distributed power front-end AC-DC supply designed for industrial, medical, military, and process automation applications. It accepts universal input of 85 to 264 VAC at 47 to 440 Hz and delivers a nominal 24 V output with an optional 5 V standby output at 2 A, featuring ±0.5% set point accuracy and ±2% total regulation range. The unit achieves typical full-load efficiency of 89% and operates across -40°C to +70°C with linear derating to 50% from 50°C to 70°C, incorporating DSP-controlled front end, variable speed smart fans, and comprehensive protection including overvoltage, overcurrent, and overtemperature monitoring. With industrial and medical safety approvals (UL/CSA, TUV, CB, CCC, CE, UKCA), PMBus interface, RoHS compliance, and compact 2U form factor (2.4" × 4.5" × 7.5"), this supply provides cost-effective, reliable bulk power for demanding applications requiring high efficiency and robust protection.