LS4899-7B1 Ver la hoja de datos (PDF) - Power-One Inc.
Número de pieza
componentes Descripción
Fabricante
LS4899-7B1 Datasheet PDF : 27 Pages
| |||
Cassette Style
100 Watt AC-DC Converters
S Series PFC
Type Survey and Key Data
Non standard input/output configuration or special custom adaptions are available on request. See also: Commercial Infor-
mation: Inquiry Form for Customized Power Supply.
Table 1: Type survey LS
Output 1
Uo nom
[V DC]
Io nom
[A] 2
5.1 16.0
12.0
8.0
15.0
6.5
24.0
4.2
24.0 3 4.0
30.0 3 3.2
48.0 3 2.0
12.0
4.0
15.0
3.2
24.0
2.0
Output 2
Uo nom
[V DC]
Io nom
[A] 2
12.0 4 4.0
15.0 4 3.2
24.0 4 2.0
Input Voltage Range
Ui min...Ui max
85...255 V AC 6
LS 4001-7R
LS 4301-7R
LS 4501-7R
LS 4601-7R
LS 5320-7R
LS 5540-7R
LS 5660-7R
LS 5320-7R
LS 5540-7R
LS 5660-7R
Efficiency 1
hmin
[%]
77
81
83
83
81
81
81
81
81
81
Options
-9
E
D
V5
P
T
B1
B2
1 Efficiency at Ui nom and Io nom.
2 If the output voltages are increased above Uo nom via R-input
control, option P setting, remote sensing or option T, the output
currents must be reduced accordingly so that Po nom is not ex-
ceeded.
3 Series connection of output 1 and 2, see: R-Function for differ-
ent output configurations.
4 Second output semi-regulated.
5 Option V for LS 4000 types with 5 V outputs.
6 For DC-input please ask your local Power-One partner.
Type Key
Type Key
L S 5 5 40 -7 E R P D V T B1
Input voltage range Ui: 85...255 V AC .............................. L
Series ............................................................................... S
Number of outputs (4 for single, 5 for double outputs) 4...5
Single output units:
Nominal voltage output 1 (main output), Uo1 nom
5.1 V .................................................... 0, 1, 2
12 V ............................................................. 3
15 V ......................................................... 4, 5
24 V ............................................................. 6
other voltages .......................................... 7, 8
Other specifications for single output modules ....... 01...99
Symmetrical double output units:
Nominal voltage output 1/output 2, Uo1/2 nom
12 V/12 V 1 (24 V series conn.) .................. 20
15 V/15 V 1 (30 V series conn.) .................. 40
24 V/24 V 1 (48 V series conn.) .................. 60
other symmetrical voltages ................. 70...99
Operational ambient temperature range TA:
–25...71°C .................................................. -7
–40...71°C .................................................. -9
customer specific .................................. -0...-6
Auxiliary functions and options:
Inrush current limitation ............................... E
Output voltage control input ........................ R 2
Potentiometer (output voltage adjustment) .. P 2
Save data signal (D0...DD, to be specified) D 3
ACFAIL signal (V2, V3) ................................ V 3, 4
Current sharing ............................................ T
Cooling plate standard case ...................... B1
Cooling plate for longe case 220 mm ........ B2
1 External wiring of main and second output depending upon the desired output configuration (see: R-Function for different output con-
figurations).
2 Feature R excludes option P and vice versa.
3 Option D excludes option V and vice versa.
4 Option V available for LS 4000 types with 5V output.
Edition 01/01.2001
2/27
Share Link: 