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参数资料
| 型号： | LES20A48-2V5RAJ |
| 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： | LES20A48-2V5RAJ |
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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
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LES20A48-2V5RAK | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5RAKJ | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5RAN | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5RANJ | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays |
| LES20A48-2V5RE | 功能描述:CONV DC/DC 48V 20A 2.5VOUT 100W RoHS:否 类别:电源 - 板载 >> DC DC Converters 系列:1/8 砖 设计资源:VI-200, VI-J00 Design Guide, Appl Manual 标准包装:1 系列:* 类型:隔离 输出数:1 电压 - 输入（最小）:42V 电压 - 输入（最大）:60V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:* 电源（瓦） - 制造商系列:150W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:9-SlimMod 尺寸/尺寸:4.60" L x 1.80" W x 0.52" H（116.8mm x 45.7mm x 13.2mm） 包装:散装 工作温度:-55°C ~ 85°C 效率:* 电源（瓦特）- 最大:* |
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