参数资料
型号: LS5540-7RD1B1
厂商: POWER-ONE INC
元件分类: 电源模块
英文描述: 2-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE
封装: METAL, CASE S02, MODULE
文件页数: 25/27页
文件大小: 599K
代理商: LS5540-7RD1B1
Cassette Style
100 Watt AC-DC Converters
S Series PFC
Edition 01/01.2001
7/27
Table 4b: Output data double output modules
Output
LS 5320
LS 5540
LS 5660
(Outputs connected in Series)
24 V (2
× 12 V)
30 V (2
× 15 V)
48 V (2
× 24 V)
Characteristics
Conditions
min
typ
max
min
typ
max
min
typ
max
Unit
Uo
Output voltage 2
Ui nom, Io nom
24.0
30.0
48.0
V
Uop
Overvoltage protection
38
48
74
(supressor diode)
Io nom
Output current 1
Ui min...Ui max
4.0
3.2
2.0
A
TC min...TC max
IoL
Output current limit 4
Ui min...Ui max
4.2
3.4
2.1
uo 7
Output
Low frequency
Ui nom, Io nom
33
5
mVpp
voltage
Switching freq.
IEC/EN 61204
15
20
noise 3
Total
BW = 20 MHz
100
150
DUo U Static line regulation
Ui min...Ui max
±12
±15
±24
mV
Io nom
DUo I
Static load regulation
Ui nom, Io =40
60
96
(0.1...1)
Io nom
uo d 5
Dynamic Voltage
Ui nom, Io =
±250
±200
±150
load
deviation
Io nom 1/2 Io nom
t d 5
regulat.
Recovery time
IEC/EN 61204
0.3
ms
aUo
Temperature coefficient
Ui min...Ui max
–2.2
–2.6
mV/K
of output voltage 6
0...
Io nom
1 If the output voltages are increased above Uo nom through R-input control, option P setting, remote sensing or option T, the output cur-
rents should be reduced accordingly so that
Po nom is not exceeded.
2 Series connection for Uo nom = 24 V, 30 V or 48 V, see: R-Function for different output configurations.
3 Shortest possible wiring for series connection at the connector.
4 See: Output Voltage Regulation of Single or Double Output Modules with Outputs 1 and 2 Connected in Series.
5 See: Typical dynamic load regulation of Uo1 and Uo2.
6 Negative temperature coefcient (0...-3 mV/cell and K) available on request.
7 Measured according to IEC/EN 61204 sub clause 3.10 with a probe acc. to annex A of the same standards. (See:Technical Informa-
tion: Measuring and Testing)
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