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URA2412LD-20W

Description
Analog Circuit
CategoryAnalog mixed-signal IC    The signal circuit   
File Size1MB,6 Pages
ManufacturerMORNSUN
Websitehttp://www.mornsun-power.com
Environmental Compliance
Download Datasheet View All

URA2412LD-20W Overview

Analog Circuit

URA_LD-15W & URA_LD-20W SERIES
15/20W, 4:1ULTRA WIDE INPUT ISOLATED &
REGULATEDDUAL OUTPUT DC-DC CONVERTER
Patent Protection RoHS
FEATURES
Efficiency up to 88%
Ultra wide input range (4:1)
High and low temperature characteristics
Output short circuit protection
●1500VDC
isolation
Operating temperature range:
-40℃~+85℃
Six-sided metal shield
Industry standard pinout
MTBF>1,000,000 hours
Industrial level specifications
EMC application
APPLICATIONS
PART NUMBER SYSTEM
URA2405LD-20W
Rated Power
Package
Output Voltage
Input Voltage
Product Series
URA_LD-15W & URA_LD-20W series offer 15W &
20W of output, ultra wide input voltage: 9-36VDC,
18-75VDC, dual output, and features 1500VDC isolation,
under voltage lockout, over current, over voltage and short
circuit protection. All models are particularly suitable for
industrial, telecommunication, electric power, test
equipments applications.
Input Current
(mA)(typ.)
@Max.
@No Load
Load
719
700
715
953
933
932
364
350
352
481
470
480
7
17
29
7
11
29
6
11
15
7
8
8
200
30
Reflected
Ripple
Current
(mA,typ.)
SELECTION GUIDE
Model
URA2405LD-15W
URA2412LD-15W
URA2415LD-15W
URA2405LD-20W
URA2412LD-20W
URA2415LD-20W
URA4805LD-15W
URA4812LD-15W
URA4815LD-15W
URA4805LD-20W
URA4812LD-20W
URA4815LD-20W
48
(18-75)
80
24
(9-36)
40
Input Voltage(VDC) Output
Voltage
Nominal
(VDC)
Max*
(Range)
±5
±12
±15
±5
±12
±15
±5
±12
±15
±5
±12
±15
Output Current (mA)
Max.
±1500
±625
±500
±2000
±833
±667
±1500
±625
±500
±2000
±833
±667
Min.
±150
±62.5
±50
±200
±83.3
±66.7
±150
±62.5
±50
±200
±83.3
±66.7
Max.
Capacitive
#
Load (µF)
4800
800
500
4800
800
500
4800
800
500
4800
800
500
Efficiency
(%, typ.)
@Max. Load
86
87
87
84
87
87
84
87
87
85
87
88
Note:1.*Input voltage can’t exceed this value, or will cause the permanent damage.
#
2. For each output.
INPUT SPECIFICATIONS
Item
Input Surge Voltage (1000 ms)
Test Conditions
24VDC Input Models
48VDC Input Models
Start-up Voltage
24VDC Input Models
48VDC Input Models
Under Voltage Shutdown
Start-up Time
*
Min.
-0.7
-0.7
--
--
--
--
--
Typ.
--
--
8.7
17.6
--
--
10
Max.
50
100
9
18
9
18
--
Unit
VDC
24VDC Input Models
48VDC Input Models
Nominal input& constant resistance load
Models ON
ms
3.5 -12VDC or open circuit
0-1.2VDC
--
--
1
2013.06.13-B/1
Ctrl
Models OFF
Input current (Models OFF)
mA
Page 1 of 6
The copyright and authority for the interpretation of the products are reserved by
MORNSUN
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