描述

The LCM600Q-T-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 24 V main output with an optional 5 V standby output, featuring terminal block input termination and new aesthetics chassis styling. The unit achieves typical full-load efficiency of 89% with a maximum output current of 27 A at 24 V, output ripple of 240 mV peak-to-peak, and combined line/load regulation of ±2% on the main output. Operating over a temperature range of -40°C to +70°C with linear derating to 50% from 50°C to 70°C, the supply incorporates DSP-controlled front end, variable speed smart fans, PMBus interface, and comprehensive protection features including overvoltage, overcurrent, and overtemperature monitoring. Its compact 2U form factor (2.4" × 4.5" × 7.5") and industrial/medical safety certifications (UL/CSA, TUV, CB, CCC) make it ideal for demanding applications requiring reliable bulk power distribution.