LOK4001-2RLD Datasheet, PDF (1/4 Pages) Power-One – 15, 30 and 50 Watt AC-DC Converters

LOS, LOR, LOK 4000 15, 30 and 50 Watt AC-DC Converters
Universal input range 85...264 V AC
Single output 5.1, 12, 24 or 48 V DC
3 kV AC I/O electric strength test voltage
LGA
• Compact design
• Battery charger versions
• Operating ambient temperature range
–10...50°C with convection cooling
Selection chart
Output
U_{o nom}
I_{o nom}
[V DC]
[A]
5.1
5.2
Input voltage
U_i
[V AC]
85...264
Rated power
T_A = 50°C
P_{o tot} [W]
26
12
1.25
85...264
15
12
2.5
85...264
30
12
4
85...264
48
12...12.8¹...15
3.6
85...264
49
24
0.65
85...264
15
24
1.25
85...264
30
24
2
85...264
48
24...25.7¹...30
1.8
85...264
49
48
1
85...264
48
48...51.4¹...60
0.9
85...264
49
1 _{Setting voltage Uo set for battery charger with R-input open circuit.}
2 _{For minimum order quantity and lead time contact Power-One.}
Input
Input voltage
Input frequency
Inrush current
world wide mains, single phase
battery powered
limited by NTC 16 Ω
Type
LOK 4001-2RLD
LOS 4301-2
LOR 4301-2
LOK 4301-2R
LOK 4140-2RLD
LOS 4601-2
LOR 4601-2
LOK 4601-2R
LOK 4240-2RLD
LOK 4801-2R
LOK 4740-2RLD
Options²
F, F1, K
85...264 V AC
88...372 V DC
47...63 Hz
Output
Efficiency
U_{i nom}, I_{o nom}
Output voltage setting accuracy U_{i nom}, 50% of I_{o nom}
Output voltage ripple & noise U_{i nom}, I_{o nom}
Line load regulation
U_{i min}...U_{i max}, I_o = 10...100% of I_{o nom}
Minimum load
not required
up to 86%
±1.5% U_{o nom}
<1 % U_{o nom}
±1 %
Current limitation
12/24/48 V types, hiccup mode
short-time overload capability
Current limitation (L)
Operation in series
5V types and battery chargers, rect. U/I charact. max. 130% I_{o nom}
add reverse polarity diodes to the outputs
Operation in parallel
with battery charger versions possible
Hold-up time
115/230 V
14/90 ms
242
www.power-one.com
Edition 5/07.2001