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LOS4240-2RLD Datasheet(PDF) 3 Page - Power-One |
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LOS4240-2RLD Datasheet(HTML) 3 Page - Power-One |
3 / 12 page SEP 09, 2005 revised to JUL 17, 2006 Page 3 of 12 www.power-one.com LOS, LOR, LOK4000 Series Data Sheet DIN-Rail Mountable AC-DC (DC-DC) Converters Fig. 1 Block diagram LOK4301, LOK4601 and 4801 (rectifier versions), all LOR and all LOS. Functional Description The Convert Simply 15, 30, and 50 watt front-end modules are flyback converters with a fixed frequency of 100 kHz (LOK) or 130 kHz (LOR, LOS). The battery charger modules and the Fig. 2 Block diagram LOK4140, LOK4240 and LOK4740 (battery charger versions) and LOK4001- 2RLD. LOK4001-2RLD have a rectangular V/I output characteristic. The rectifier modules have overload protection working in a hiccup mode. Electrical Input Data General Condition: TA = 25 °C unless otherwise specified Table 2: Input data Characteristics LOS LOR LOK Unit Vi rated Rated input voltage range 100 - 240 100 - 240 100 - 240 VAC Vi nom Nominal input voltage 230 230 230 Vi Operating input voltage range 85 - 264 85 - 264 85 - 264 90 - 250 90 - 250 90 - 250 VDC fi Nominal line frequency 50 - 60 50 - 60 50 - 60 Hz Ii Input current at 115/230 VAC 1 0.3/0.15 0.52/0.26 0.8/0.4 A l i nl Input current at 230 VAC and no load 0.035 l inr max Peak inrush current at Vi = 230 V 2 18 18 19 1 At Io nom. 2 Inrush current limitation by a 16 Ω NTC resistor. L Vo+ Vo– R 03094 Vo+ Vo– N 1 3 4 5 6 7 8 NTC 2 opt. F L Vo+ Vo– R 03095 Vo– N 2 1 3 5 6 7 NTC 8 D opt. F 4 |
Similar Part No. - LOS4240-2RLD |
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Similar Description - LOS4240-2RLD |
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