LOK4240-2RLDG Datasheet, PDF (4/10 Pages) Power-One – LOS, LOR, LOK4000 Series Data Sheet DIN-Rail Mountable AC-DC (DC-DC) Converters

LOS, LOR, LOK4000 Series Data Sheet
®
DIN-Rail Mountable AC-DC (DC-DC) Converters
Electrical Output Data
General Conditions: T_A = 25 °C unless otherwise specified. R input not connected.
Table 3a: Output data
Output
LOK4001-2RLD LOS/LOR/LOK LOS/LOR/LOK LOK4801-2R
4301-2(R)
4601-2(R)
Characteristics
Conditions
min typ max min typ max min typ max min typ max Unit
V_o
V_{o adj}
I_{o nom}
Output voltageV_{o nom}
V_o setting tolerance
Adjustable voltage range
Nominal output current
V_{i nom,} 0.5 I _{o nom}
R-input open-circuit
Units with feature R
V_{i min} - V_{i max}
LOS
LOR
LOK
5.1
12
24
48
V
±1.5
±1.5
±1.5
±1.5 %
4.5 - 5.5
10.8 - 13.2 21.6 - 26.4 43.2 - 52.8 V
-
1.25
0.65
-
A
-
2.5
1.25
-
5.2
4.0
2.0
1.0
v_o
Output voltage noise
(BW = 20 M Hz)
V_{i nom}, I _{o nom,}
IEC 61200
50
100 150
100 150
200
mV_pp
Static line/load regulation
V _{i min} - V _{i max,}
I_o = (0.1 - 1) I_{o nom}
V_{o I} Dynamic load regulation V_{i nom}, (0.1 × 0.9) I_{o nom}
t_r
Transient recovery time I_o = (0.1 × 0.9) I_{o nom}
t_h
Hold-up time
115/230 VAC
α_Uo Temper. coefficient of V_o V_{i nom} , I_{o nom}
f_s
Switching frequency
±1
±5
4
14 / 90
±0.05
100
±1
±2
4
14 / 90
±0.05
100¹
±1
±1.5
4
14 / 90
±0.05
100¹
±1 _%
±1
4
ms
14 / 90
±0.05
%/K
100
kHz
1 _{LOR and LOS have 130 kHz.}
Table 3b: Output data (battery charger models)
Output
Characteristics
Conditions
V_o
Output voltage
V_{i nom}, 0.5 I_{o nom}
R-input open-circuit
V_{o adj} Adjustable voltage range
I_{o nom} Nominal output current V_{i min} - V_{i max}
v_o
Output voltage noise
(BW = 20 MHz)
V_{i nom}, I_{o nom}
IEC 61204
Static line/load regulation
V _{i min} - V _{i max}
I _o = (0.1 - 1) I_{o nom}
V_{o I} Dynamic load regulation V_{I nom}, (0.1 × 0.9) I_{o nom}
t_r
Transient recovery time I _o = (0.1 × 0.9) I_{o nom}
t_h
Hold-up time
115/230 VAC
α_Uo Temper. coefficient of V_o V_{i nom}, I_{o nom}
f_s
Switching frequency
1 _{R input left open-circuit.}
LOK4140-2RLD LOK4240-2RLD LOK4740-2RLD
min typ max min typ max min typ max Unit
12.84¹
25.68¹
51.36¹
V
12.0 - 15.0
3.6
100 150
24.0 - 30.0
1.8
100 150
48.0 - 60.0
0.9
200
A
mV_pp
±2 ¹
±2 ¹
4
14 / 90
±0.05 ¹
100
±1¹
±1.5 ¹
4
14 / 90
±0.05 ¹
100
±1¹
%
±1¹
4
ms
14 / 90
±0.05 ¹
%/K
100
kHz
BCD20035-G Rev AB, 23-Jun-2011
Page 4 of 10
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