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参数资料
| 型号： | VKA75LS15-81 |
| 厂商： | CD TECHNOLOGIES INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/4页 |
| 文件大小： | 306K |
| 代理商： | VKA75LS15-81 |
75 Watt Single Output Half Brick DC/DC Converter
VKA75xS
18-36 V & 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
UL/CUL 60950, VDE EN60950
Corporate: www.cdtechno.com
Product: www.cdpoweronline.com
The VKA75xS Series DC/DC
converters present an economical and
practical solution for distributed
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'
telecommunication and electronic
data processing applications. The
output is fully isolated from the
input, allowing for a variety of
polarity and grounding configura-
tions.
The VKA75xS'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 surface
mount technology results in a com-
pact, efficient and reliable solution to
DC/DC conversion requirements.
MODEL
INPUT
VOUT
IOUT
EFFICIENCY
VOLTAGE
(VDC)
(A)
MIN
TYP
VKA75LS02
2.0V
15.0
75
76
VKA75LS03
3.3V
15.0
80
81
VKA75LS05
24VDC
5.0V
15.0
85
86
VKA75LS12
12.0V
6.3
87
88
VKA75LS15
(18-36)
15.0V
5.0
88
89
VKA75LS24
24.0V
3.1
89
90
VKA75MS02
2.0V
15.0
76
77
VKA75MS03
3.3V
15.0
81
82
VKA75MS05
48VDC
5.0V
15.0
86
87
VKA75MS12
12.0V
6.3
88
89
VKA75MS15
(33-75)
15.0V
5.0
89
90
VKA75MS24
24.0V
3.1
89
90
PRODUCT SELECTION CHART
1
VKA75xS Rev D 1/2004
Product: www.cdpoweronline.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| VKA75LS15C | 功能描述:DC/DC转换器 75W 24V TO 15V 5.0A 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: |
| VKA75LS24 | 功能描述:DC/DC转换器 75W 24V TO 24V 3.1A 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: |
| VKA75LS24-1 | 制造商:Murata Power Solutions 功能描述:Module DC-DC 1-OUT 24V 3.1A 75W 9-Pin Half-Brick |
| VKA75LS24-1C | 功能描述:DC/DC转换器 75W 24V TO 24V NEG 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: |
| VKA75LS24-6 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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