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LW020A1

Description
DC DC CONVERTER 5V 20W
CategoryPower/power management   
File Size421KB,16 Pages
ManufacturerGE
Websitehttp://www.ge.com
Download Datasheet Parametric View All

LW020A1 Overview

DC DC CONVERTER 5V 20W

LW020A1 Parametric

Parameter NameAttribute value
typeisolation module
Number of outputs1
Voltage - Input (minimum)36V
Voltage - input (maximum)75V
Voltage - Output 15V
Voltage - Output 2-
Voltage - Output 3-
Current - Output (maximum)4A
Power (W)20W
Voltage - Isolation1.5kV
applicationITE (Business)
characteristicRemote on/off, OCP, OVP
Operating temperature-40°C ~ 110°C
efficiency81%
Installation typeThrough hole
Package/casing8-DIP module
size/dimensions2.00" long x 2.00" wide x 0.39" high (50.8mm x 50.8mm x 9.9mm)
Control characteristicsEnable, active low level
Data Sheet
April 2008
LW020 Single-Output-Series Power Modules:
36 Vdc to 75 Vdc Inputs; 20 W
Features
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Low profile: 9.91 mm (0.390 in.) with 0.38 mm
(0.015 in.) standoffs, 9.53 mm (0.375 in.) with
standoffs recessed
Wide input voltage range: 36 Vdc to 75 Vdc
Overcurrent protection
Output overvoltage protection
Input-to-output isolation: 1500 Vdc
Operating case temperature range: –40 °C to
+110 °C
Remote on/off
Output voltage adjustment: 90% to 110% of V
O, nom
JQA Certified to EN60950
UL*
1950 Recognized,
CSA
C22.2 No. 950-95
Certified,
VDE
0805 (EN60950, IEC950) Licensed
CE mark meets 73/23/EEC and 93/68/EEC
directives
§
Within FCC Class A radiated limits
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The LW020 Single-Output-Series Power Modules use
advanced, surface-mount technology and deliver high-qual-
ity, compact, dc-dc conversion at an economical price.
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Applications
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Distributed power architectures
Communication equipment
Computer equipment
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Description
The LW020 Single-Output-Series Power Modules are
low-profile dc-dc converters that operate over an
input voltage range of 36 Vdc to 75 Vdc and provide
precisely regulated outputs. The outputs are isolated
from the input, allowing versatile polarity configura-
tions and grounding connections. Built-in filtering for
both input and output minimizes the need for external
filtering. The modules have a maximum power rating
of 20 W at a typical full-load efficiency of up to 85%.
*
UL
is a registered trademark of Underwriters Laboratories, Inc.
CSA
is a registered trademark of Canadian Standards Associa-
tion.
VDE
is a trademark of Verband Deutscher Elektrotechniker e.V.
§ This product is intended for integration into end-use equipment.
All the required procedures for CE marking of end-use equip-
ment should be followed. (The CE mark is placed on selected
products.)
Options
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Choice of remote on/off configuration
Case ground pin
Synchronization
Short pins: 2.79 mm ± 0.25 mm
(0.110 in. ± 0.010 in.)
Short pins: 3.68 mm ± 0.25 mm
(0.145 in. ± 0.010 in.)
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