The UEI Series’ primary features include a wide 4:1 input voltage range of either 9 ~ 36V or 18 ~ 75V. These converters are designed with a low profile compact design for space restricted applications. The synchronous rectifier forward topology offers high efficiency to 91% for minimal heat buildup and “no fan” operation. Furthermore, the UEI Series has been designed for up to 2250VDC isolation meeting the requirements for basic insulation. These converters will also start-up into pre-biased loads making power system designs easier. With an industrial operating temperature range of -40°C to 85°C, the UEI series meets the requirements for a wide range of applications.