UM2034 - UMEC INTERNATIONAL

UM2034 2 Watt DC-DC Converters

UM2000 SERIES 2 Watt DC-DC Converters ♦ 24-Pin Dip Package ♦ High Efficiency (up to 80%) ♦ Regulated Outputs ♦ Pi Input Filter ♦ 500 VDC Isolation ♦ Continuous Short Circuit Protection SPECIFICATIONS All specifications are typical at nominal line full load, and 25°C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range .…………….……….. 5V ….... 4.5-.

Features

Frequency ………………….…... 150KHz-850KHz (Depending on Loading) Operating Temperature Range Ambient, None Derating ……………….... -25°C to +71°C Cooling ….……………………………. Free Air Convection Storage Temperature Range .…………….. -40°C to +100°C Humidity .……………………………………... 95% R.H. max. Dimensions CASE A …..………….... 1.25 x 0.8 x 0.4 inches (31.8 x 20.3 x 10.2 mm) Case Material Standard Models .…………. Non-Conductive Black Plastic UL94V-0 NOTES: 1. For common output models. 2. Measured from high line to low line. 3. Measured from full load to 10% load. UMEC INTERNATIONAL UM2000 1 of 2 2539 W. 237TH STREET, S.