WPC03R

01/2009

Page 1

FEATURES

Low Cost, High Performance

Small DIP Package

Full Power to +85°C

Extended Temperature Range: -40°C to +85°C

Industry Standard Pinouts

Full Short Circuit Protection

High Capacitive Loading Capability

Protected Against High Input Voltage

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.

The converter is designed to meet the requirements of EN60950

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.

WPC03R

SIMPLIFIED CIRCUIT SCHEMATIC

APPLICATIONS

Telecommunications

Battery Powered Systems

Portable Instruments

Transportation Equipment

Distributed Power Systems

Internet: http://www.murata-ps.com

ISO9001

CERTIFIED

OBSOLETE PRODUCT

Contact factory for replacement model