LS03-05B03SC Datasheet, PDF (1/4 Pages) MORNSUN Science& Technology Ltd. – 3W,HIGH VOLTAGE DC-DC(AC-DC) CONVERTER

LS03-05BXXSC Series
3W,HIGH VOLTAGE DC-DC(AC-DC) CONVERTER
LS03 Series ----- are high efficiency green power modules with miniature
packaging provided by Mornsun. The features of this series are: wide input voltage,
DC and AC all in one, high efficiency, high reliability, low loss, safety isolation etc.
They are widely used in industrial, office and civil equipments, as well as
applications where no special requirement for EMC performance. For harsh EMC
environment, this series of products must use the refered application circuit.
PRODUCT FEATURES
1. Wide input voltage:100 ~ 400VDC(85 ~ 264VAC)
2. Over temperature protection and short circuit protection
3. High efficiency, high density
4. Low loss, green power
5. Multiple models available
6. Industrial level specifications
SELECTION GUIDE
PART NUMBER SYSTEM
LS03-05B15SC
Special Mark
Out put Voltage
Output Style
Input Volt age
IsolationVolt age
Out put Power
Packa ge Style
Product Series
Model
Package
Power
Output (Vo/Io)
Ripple and Noise Efficiency Standby
(typ)
(%)(typ) Power(typ)
LS03-05B03SC
LS03-05B05SC
LS03-05B09SC
LS03-05B12SC
LS03-05B15SC
LS03-05B24SC
35.0X25.5X10.5mm
1.65W
2.5W
3W
3. 3V/ 500m A
5V/500mA
9V/330mA
12V/250mA
15V/200mA
24V/125mA
70mV
65
0.3W
68
0.3W
70
0.3W
74
0.3W
74
0.3W
74
0.4W
INPUT SPECIFICATIONS
Input voltage range
Input current
Leakage current
External input fuse (recommended)
100~400VDC(85~264VAC)
40mA(typ)
None
1A/250V
Slow-Blow
OUTPUT SPECIFICATIONS
Voltage set accuracy
Input variation
Load variation (10%~100%)
3.3 / 5 / 9 VDC models
Ripple & noise(p-p)
(20MHz Bandwidth)
12VDC models
15 VDC models
24 VDC models
Short circuit protection
LS03-05B03SC
LS03-05B05SC
Capacitor load max(µF)
LS03-05B09SC
LS03-05B12SC
LS03-05B15SC
LS03-05B24SC
±2%
±0.5% (typ)
±1% (typ)
70mV (typ)
70mV (typ)
70mV (typ)
70mV (typ)
Continuous, automatic resume
950
950
450
450
350
220
100mV (max)
100mV (max)
100mV (max)
100mV (max)
COMMON SPECIFICATIONS
Operating
Temperature ranges
Power derating
Storage
Case temperature
(55℃～85℃)
(-25℃～0℃)
-25°C ~ +85°C
1.33%/ ℃
2%/°C
-40°C ~ +105°C
+90°C (max.)
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
LS03-05BXXSC
A/1-2012
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