参数资料
型号: LW15-11
厂商: POWER-ONE INC
元件分类: 电源模块
英文描述: 3-OUTPUT 17.5 W AC-DC REG PWR SUPPLY MODULE
文件页数: 3/9页
文件大小: 373K
代理商: LW15-11
Benign Environment
AC-DC Converters <40 Watt
LW Series
Edition 3/4.99
3/9
MELCHER
The Power Partners.
Electrical Output Data
General Condition:
TA = 25
°C unless otherwise specified
Table 3a: Output data 15 W types
Type
LW 15-01
LW 15-11
Characteristics
V1
V2
V3
V1
V2
V3
Unit
Uo nom
Output voltage
nom.
5
12
–12
5
15
–15
V
DUo
Voltage setting tolerance
±1
±4
±1
±4
±4%
Io set
set at a load of
1.25
0.15
0.1
1.25
0.15
0.1
A
Uo P
Overvoltage protection
Not provided
Io
Output current
min.
0.5
0
0.5
0
A
typ.
2
0.3
0.2
2
0.3
0.2
max.
3
0.5
3
0.5
Io L
Output current limitation 2
105
%
Po tot
Total output power
17.5
W
Po max
Max. power/output
15
6
15
7.5
uo
Ripple-noise 1
max.
100
150
100
150
mVpp
DUo U
Line regulation
85...264 V
±2.0
±0.5
±2.0
±0.5
%
DUo I
Load regulation
0...100%
±2.0
±1.0
±0.5
±2.0
±1.0
±0.5
DUo t
Drift (t = 0.5...8 h)
typ.
0.3
aUo
Change in temp.
0...50
°C
±1
to r
Rise time 1
max.
100
ms
to h min
Hold up time 1 100/200 V AC
10/20
h
Efficiency 1
typ.
65
%
1 At Ui rated and Io nom.
2 Operating at approx. 105% of rated power, constant current method, automatic recovery.
Electrical Input Data
General Condition:
TA = 25
°C unless otherwise specified
Table 2: Input data
Characteristics
LW 15-...
LW 30-...
Unit
Ui rated
Rated input voltage
100, 120, 200, 220, 240
V AC
Ui
Input voltage range
85...264
110...350
V DC
fi
Line frequency
47...63
Hz
Ii
Input current 1
100/200 V AC
0.45/0.25
0.85/0.45
A
li m
Inrush current (max.)
100 V AC
30
Ii leak
Leakage current (max.)
100 V AC
0.5
mA
1 At Ui rated and Io nom.
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