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VKP60MS
REV C
5/98
Page 1
APPLICATIONS
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q DISTRIBUTED POWER ARCHITECTURES
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q TELECOMMUNICATIONS
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q BATTERY POWERED SYSTEMS
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q WORKSTATIONS
FEATURES
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q 36 - 72V INPUT RANGE
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q SMALL SIZE: 2.3" X 2.4" X 0.500"
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q HIGH EFFICIENCY: 88% TYPICAL AT 5V
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q FIXED-FREQUENCY OPERATION
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q OPERATION TO +100°C BASEPLATE
TEMPERATURE
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q PRIMARY & SECONDARY REMOTE ON/OFF
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q SYNCHRONIZATION INPUT/OUTPUT
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q ADJUSTABLE OUTPUT VOLTAGE
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q REMOTE SENSE
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q PARALLEL/LOAD SHARING CAPABILITY
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q CONFORMS TO SAFETY PER UL1950,
EN 60950 AND CSA 22.2 #234
3400 E Britannia Drive
l Tucson, Arizona 85706 l Phone: 520.295.4100 l Fax: 520.770.9369 l Internet: http://www.cdpowerelectronics.com
nents results in a compact, efficient and reliable solution to
DC/DC conversion needs.
Internal power dissipation is
minimized by the VKP60MS Series' high efficiency and is
aided by a metal baseplate, to which all heat dissipative
elements are attached. Through holes are also provided to
simplify unit mounting or the addition of a heatsink for
high temperature applications.
The control circuitry of the VKP60MS Series has been
designed to provide overvoltage protection as well as cur-
rent limiting for continuous short-circuit protection. All
VKP60MS models are operation specified from rated load
to zero load.
DESCRIPTION
The VKP60MS Series DC/DC converters present an
economical and practical solution for distributed power
system architectures which require high power density and
efficiency while maintaining system modularity and
upgradeability. With the ability to operate over a wide
input voltage range of 36 to 72 volts, these modules are
ideal for telecommunications and battery backup applica-
tions where input flexibility must be combined with output
voltage regulation. In addition, the outputs are fully iso-
lated from the inputs, allowing for a variety of polarity and
grounding configurations.
Innovative circuit design using surface mount compo-
A
Product Data Sheet
SINGLE OUTPUT 60 WATT
DC/DC CONVERTER
VKP60MS Series