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参数资料
| 型号： | LES20A48-2V5REJ |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-8 |
| 文件页数： | 1/31页 |
| 文件大小： | 761K |
| 代理商： | LES20A48-2V5REJ |
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The Eighth-Brick Value series is a new low cost, high
efficiency, open frame, isolated, up to 25 A converter in an
industry standard eighth-brick footprint and operates from a 36
Vdc to 75 Vdc supply. This new series elevates the power density
threshold for high-end application design requirements where
high output current at low voltages are required. The converter
architecture takes advantage of open-frame construction to
provide low mass and a low thermal impedance for a single board
design.
Additionally, a patent pending, full wave coupled inductor
topology yields some of the highest full load efficiencies in the
industry. All Eighth-Brick converters have, as standard features,
remote ON/OFF capability, adjustable output voltage trim from
80% to 110% of nominal, over-current/under-voltage protection,
and full international safety approval including EN60950-1 VDE
and cUL60950.
Embedded Power for
Business-Critical Continuity
EIGHTH-BRICK
SERIES
Special Features
High efficiency topology and
high output current
Low profile, 0.300 in (7.62 mm)
height
Industry standard 1/8 brick
footprint (identical to 1/4 brick
pinout)
38% savings in space over
industry standard 1/4 brick
converters
Wide operating ambient tem-
perature range, -40 °C to +85
°C
80% to 110% output trim
Basic insulation
Overvoltage and overtempera-
ture protection
Remote ON/OFF
Approvals to EN60950-1 VDE
and UL/cUL60950
100 V, 100 ms input voltage
transients rated
Monotonic startup into normal
and prebiased loads
Secondary side control, no
optocouplers, fast transient
response
Available RoHS compliant
2 year warranty
Total Power:
50 W
Input Voltage: 36 - 75 VDC
# of Outputs:
Single
Rev.09.10.07
eighth-brick series
1 of 31
EIGHTH-BRICK SERIES
Single Output Value Products
NOTICE SOME MODELS LISTED IN THIS
DOCUMENT HAVE BEEN DISCONTINUED
Please contact your local Artesyn representative
or use the on line model number search tool at
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to find a suitable alternative.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LES20A48-2V5REK | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5REKJ | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5REN | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5RENJ | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-3V3AJ | 功能描述:DC/DC转换器 DC-DC 1-OUT 3.3V 20A 100W 8-Pin 1/8-Brick 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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