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LW020F731

Description
Analog Circuit, Hybrid, PDIP20
CategoryAnalog mixed-signal IC    The signal circuit   
File Size342KB,16 Pages
ManufacturerLSC/CSI
Websitehttps://lsicsi.com
Download Datasheet Parametric View All

LW020F731 Overview

Analog Circuit, Hybrid, PDIP20

LW020F731 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerLSC/CSI
package instructionDIP, DIP20,1.8
Reach Compliance Codeunknown
Maximum input voltage75 V
Minimum input voltage36 V
JESD-30 codeR-PDIP-T20
JESD-609 codee0
Number of terminals20
Maximum output current4 A
Nominal output voltage3.3 V
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP20,1.8
Package shapeRECTANGULAR
Package formIN-LINE
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Data Sheet
January 2000
LW020 Single-Output-Series Power Modules:
36 Vdc to 75 Vdc Inputs; 20 W
Features
s
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
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The LW020 Single-Output-Series Power Modules use
advanced, surface-mount technology and deliver high-quality,
compact, dc-dc conversion at an economical price.
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Applications
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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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Distributed power architectures
s
Communication equipment
Computer equipment
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
s
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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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