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WPN20R12D15

Description
2-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE
Categorysemiconductor    Analog mixed-signal IC   
File Size190KB,5 Pages
ManufacturerMurata
Websitehttps://www.murata.com
Download Datasheet Parametric Compare View All

WPN20R12D15 Overview

2-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE

WPN20R12D15 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals8
Rated input voltage12 V
Maximum total output power20 W
Maximum limit input voltage18 V
Minimum limit input voltage9 V
stateTRANSFERRED
packaging shapeRECTANGULAR
Package SizeIN-LINE
Terminal formTHROUGH-HOLE
Terminal locationDUAL
Packaging MaterialsUNSPECIFIED
Adjustable outputYes
Number of outputs2
Rated output voltage 115 V
Analog IC other typesDC-DC REG PWR SUPPLY MODULE
Maximum load adjustment factor2 %
WPN20R
20 Watt Regulated DC/DC Converter
0
R
egu
u
OBSOLETE PRODUCT
PRO
DUCT
OV
PRODUCT OVERVIEW
O
V
Contact Factory
ERVIEW
for Replacement Model
The WPN20R series is a family of high performance DC/DC converters available in three
WPN2
0R
2
y
pe
rformance
DC/D
e
e
D
inpu
t
voltage ranges of 9-18V, 18-36V and 33-75V. The unit is housed in a space saving
input
u
r
anges
18-3
6V
3
33
-75V.
3
aluminum shell and combines low cost with high performance across all line and load conditions.
The 300kHz switching frequency and forward converter topology provide excellent performance
across all line and load conditions in a space saving package. Other features include: full
regulation down to zero load, under voltage lock-out, internal temperature shutdown, soft start,
remote on/off and over current protection.
An output trim feature is provided, allowing the user to compensate for long line lengths.
The WPN20R Series is assembled using a fully automated process incorporating 100% surface
mounted components for increased reliability.
Applications include: Telecom-munications, Battery Powered Systems, Process Control
Equipment, Transportation Equipment and Distributed Power Systems.
FEATURES
Operating Temperature Range: -40°C to +115°C
Industry Standard Pinout
Input and Output Filtering
Low Profile Shell
Single and Dual Outputs
High Efficiency
Remote On/Off Function
Output Trim Function
Zero Load Operation
EN 60950, UL1950, C-UL, VDE Agency Approvals
PRODUCT SELECTION CHART
Specifications are at T
A
= +25°C nominal input voltage, rated output current unless otherwise specified.
NOMINAL
INPUT
VOLTAGE (VDC)
12
12
12
12
12
12
12
24
24
24
24
24
24
24
48
48
48
48
48
48
48
RATED
OUTPUT
VOLTAGE (VDC)
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
OUTPUT CURRENT (A)
MIN
NOM
LOAD
LOAD
0.0
6.00
0.0
4.00
0.0
1.66
0.0
1.33
0.0
±2.00
0.0
±0.83
0.0
±0.67
0.0
6.00
0.0
4.00
0.0
1.66
0.0
1.33
0.0
±2.00
0.0
±0.83
0.0
±0.67
0.0
6.00
0.0
4.00
0.0
1.66
0.0
1.33
0.0
±2.00
0.0
±0.83
0.0
±0.67
INPUT
CURRENT
NOM LOAD
2.00
2.00
2.00
2.00
2.00
2.00
2.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.50
0.50
0.50
0.50
0.50
0.50
0.50
EFFICIENCY
(%)
82
84
86
86
84
86
86
83
84
87
87
85
87
87
83
85
88
86
85
87
87
MODEL*
WPN20R12S03
WPN20R12S05
WPN20R12S12
WPN20R12S15
WPN20R12D05
WPN20R12D12
WPN20R12D15
WPN20R24S03
WPN20R24S05
WPN20R24S12
WPN20R24S15
WPN20R24D05
WPN20R24D12
WPN20R24D15
WPN20R48S03
WPN20R48S05
WPN20R48S12
WPN20R48S15
WPN20R48D05
WPN20R48D12
WPN20R48D15
 
www.murata-ps.com
Technical enquiries
-
email:
mk@murata-ps.com,
tel:
+44 (0)1908 615232
WPN20R.B01 Page 1 of 5

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