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VKA100XS Datasheet(PDF) 1 Page - C&D Technologies |
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VKA100XS Datasheet(HTML) 1 Page - C&D Technologies |
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100 Watt Single Output Half Brick DC/DC Converter VKA100xS 18-36V and 33 - 75V Input Range High Efficiency: 87% Typical at 5V 100 µS Transient Response 50- 100% Load Step 420 kHz Fixed-Frequency Operation Remote Sense Operation to +100 °C Baseplate Temperature Primary Remote On/Off, Choice of Pos/Neg Logic Adjustable Output Voltage Continuout Short-Circuit Protection Thermal Shutdown Case Ground Pin Corporate: www.cdtechno.com Product: www.cdpowerelectronics.com The VKA100xS Series DC/DC converters present an economical and practical solution for distrib- uted power system architectures which require high power density and efficiency while maintaining system modularity and upgradeability. With the ability to operate over a wide input voltage range of 18 to 36 and 33 to 75 volts, these modules are ideal for use in battery backup applications common in todays' telecommuni- cation and electronic data process- ing applications. The output is fully isolated from the input, allowing for a variety of polarity and grounding configurations. The VKA100xS's proprietary control circuitry responds to 50- 100% load steps in 100 µSeconds to within 1% nominal Vout. The patented fixed frequency architecture combined with sur- face mount technology results in a compact, efficient and reliable solution to DC/DC conversion requirements. Safety Per UL1950, EN 60950 and CSA 22.2 #234 MODEL INPUT VOUT IOUT EFFICIENCY VOLTAGE (VDC) (A) MIN TYP VKA100LS02 2.0V 20.0 75 76 VKA100LS02F 2.0V 30.0 73 74 VKA100LS2V5F 2.5V 30.0 75 76 VKA100LS03 3.3V 20.0 80 81 VKA100LS03F 3.3V 30.0 80 81 VKA100LS05 24VDC 5.0V 20.0 85 86 VKA100LS12 12.0V 8.3 87 88 VKA100LS15 (18-36) 15.0V 6.7 88 89 VKA100LS24 24.0V 4.2 89 90 VKA100MS02 2.0V 20.0 76 77 VKA100MS02F 2.0V 30.0 74 75 VKA100MS2V5F 2.5V 30.0 77 78 VKA100MS03 3.3V 20.0 81 82 VKA100MS03F 3.3V 30.0 81 82 VKA100MS05 48VDC 5.0V 20.0 86 87 VKA100MS12 12.0V 8.3 88 89 VKA100MS15 (33-75) 15.0V 6.7 89 90 VKA100MS24 24.0V 4.2 89 90 PRODUCT SELECTION CHART |
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