Compact design converter offers engineers more freedom for PCB layout development

RECOM has developed a new fully medically-certified DC-DC converter, which is claimed to be the first in its class to provide 2MOPP with 250VAC working voltage in a SIP7 package. This compact design offers engineers more freedom to develop their PCB layout, knowing that they will comply with the stringent regulations for medical certifications. The use of pre-certified modules reduces the risk of EMC/safety certification failures and saves time for expensive re-designs. The company’s new series complements the existing REM 3W, 6W and 10W medical DC-DC converters by offering a 1W solution in an astonishingly compact SIP7 package. This state-of-the-art converter features reinforced isolation of 5.2kVAC/1 minute and is certified 2MOPP with 250VAC working voltage. Available with 3.3V, 5V, 12V, 15V or 24V inputs and 3.3V, 5V or 12V outputs, the device is a versatile solution with up to 85% efficiency and operates in an ambient temperature range from -40C up to +90C. The converter meets Class B EMC by using a simple external LC filter and is IEC60601-1-2 (4th Ed.) medically EMC certified. It is also fully certified to IEC/EN/ANSI/AAMI 60601, third edition safety standards, with CB report and comes with a five year warranty.