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参数资料
型号： VKA100LS03-8
厂商： CD TECHNOLOGIES INC
元件分类： 电源模块
英文描述： 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
文件页数： 1/4页
文件大小： 305K
代理商： VKA100LS03-8
100 Watt Single Output Half Brick DC/DC Converter
VKA100xS
18-36V and 33 - 75V Input Range
High Efficiency: 87% Typical at
5V
100
S 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.cdpoweronline.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
Seconds
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
1
VKA100xs Rev C 1/2004
Product: www.cdpowerelectronics.com
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相关代理商/技术参数
参数描述
VKA100LS03-81 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC
VKA100LS03C 功能描述:DC/DC转换器 100W 24V TO 3.3V 20A RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
VKA100LS03F 功能描述:DC/DC转换器 100W 24V TO 3.3V 30A RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
VKA100LS03F-1 功能描述:DC/DC转换器 100W 24-3.3V NEG LOG RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
VKA100LS03F-1C 功能描述:DC/DC转换器 100W 24-3.3V NEG LOG RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
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