WPC03R Datasheet, PDF (1/4 Pages) C&D Technologies – 3 WATT REGULATED WIDE INPUT RANGE DC/DC CONVERTER

Product Data Sheet
3 WATT REGULATED
WIDE INPUT RANGE DC/DC CONVERTER
WPC03R
DESCRIPTION
The WPC03R is a family of high performance DC/DC converters
that offers regulated outputs over input voltage ranges of 9-18V,
18-36V and 34-72V while offering a wide operating temperature
range of -40°C to +85°C without derating.
Each WPC03R contains input filtering to minimize conducted
noise. The design utilizes surface mounted components,
including magnetics, to provide enhanced reliability.
FEATURES
l Low Cost, High Performance
l Small DIP Package
l Full Power to +85°C
l Extended Temperature Range: -40°C to +85°C
l Industry Standard Pinouts
l Full Short Circuit Protection
l High Capacitive Loading Capability
l Protected Against High Input Voltage
The converter is designed to meet the requirements of EN60950
with the “L” pinout having 1,500 VDC isolation. All WPC03R
converters are designed to withstand input voltage transients to
200% of nominal input voltage. An additional feature is the
ability of the WPC03R to drive high capacitive loads.
APPLICATIONS
l Telecommunications
l Battery Powered Systems
l Portable Instruments
l Transportation Equipment
l Distributed Power Systems
SIMPLIFIED CIRCUIT SCHEMATIC
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: [phone] Fax: [phone]
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: [phone]
Fax:[phone]
WPC03R 2/99 REV A
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