The EUS34-096 fixed 4:1 conversion ratio isolated dc/dc converter is designed to power multiple downstream, nonisolated point-of-load converters in intermediate bus architecture applications.
The device features 2,250-Vdc input-tooutput isolation and an input voltage range of 38 to 55 Vdc. The EUS34-096 delivers 300 W at 48-Vdc input and minimum 240-W output at 38-Vdc input, both at 55°C and 200-lfm airflow. Additional features include a positive or negative-triggered primary side remote-enable capability, and overcurrent and overtemperature protection with automatic restart. Operating temperature range is 40 to 85°C.
C&D Technologies Inc., Power Electronics Div., 11 Cabot Blvd., Mansfield, MA 02048, (508) 339-3000, cd4power.com