LAN CW SERIES
LAN CW SERIES - UP TO 3 WATTS
Wide Input Range, Dual In-Line Package
TO 3 WATTS
FEATURES
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2:1 input voltage range
Miniature dual in-line package
500VDC I/O isolation
Single and dual outputs
Regulated outputs
UL/CUL 1950
THE LAN C-W SERIES FROM WALL INDUSTRIES
When lower power applications demand wider
input voltage ranges to operate off batteries or
multiple input voltages, the LAN CW Series
offers ‘wide’ 2:1 input ranges to solve application
challenges. These converters are fully regulated
and housed in an industry standard 24-pin DIP
package.
SPECIFICATIONS: LAN CW SERIES
All specifications apply @ +25°C ambient unless otherwise
noted.
INPUT SPECIFICATIONS
Input Voltage Range..........4.5-9.0, 9-18, 18-36, 36-75VDC Efficiency......................(at full load) .......................70-81%
Input Filtering...........................................................Pi Filter Isolation Voltage...........(input to output)................500VDC
Switching Frequency........................................300kHz typ.
OUTPUT SPECIFICATIONS
Output Current......................................................see table
Voltage Tolerance ........(nom. line, 100% load) ...........±2%
Line Regulation .........................................................±0.5%
Load Regulation ........................................................±0.5%
Ripple/Noise...(20MHz BW).............0.5-1.0% of Vout (p-p)
Short Circuit Protection .....................................Continuous
GENERAL SPECIFICATIONS
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature (Note 3).....................-40 to +71°C
Storage Temperature ....................................-40 to +125°C
Cooling .................................................Free air convection
PHYSICAL SPECIFICATIONS
Dimensions ...........................................1.25 x 0.80 x 0.40”
Case Material ........................Non-conductive black plastic
Due to advances in technology, specifications subject to change
without notice.
8/22/2005
1
603 778 2300
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