Innovative Open-Frame DC/DC Converter

RECOM’s new R1SX series have nearly 20% lower profile than the industry standard due to their unique inverted transformer design. The series is fully certified to UL/IEC/EN62368-1 and UL60950-1.

These thumb-nail sized SMD DC/DC converters can be used to isolate 3.3V and 5V supplies to separate control functions so that any local faults, short-circuits or electrical interference do not cause system-wide outages. These converters leverage the fully automated manufacturing techniques to deliver stable performance and consistent high-quality at a very compe titive price. There is no minimum load required and the quiescent consumption is less than 150mW. The converters can drive up to 2200µF of high capacitive load, which is 40 times higher than the competition. An isolation of up to 3kVDC (/H option) makes them an ideal solution for isolating data transfer lines in e.g. CAN bus and as they are pin-compatible with the industry-standard footprint, they are also suited for a wide range of industrial automation equipment.