UM2100 SERIES 2 Watt DC-DC Converters 24-Pin Dip Package High Efficiency (up to 80%) Regulated Outputs Pi Input Filter 3000 VDC Isolation Continuous Short Circuit Protection Conductive EMI Meets CISPR22 Class A SPECIFICATIONS All specifications are typical at nominal line full load, and 25°C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range .………………….. 5V .……… 4.5-5.5V 12V …….……. 9-18V 24V .…….…. 18-36V 48V ……..