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EC3SCW-24S3V3,EC3SCW-24S05,EC3SCW-24S12。20-30W CINCON电源

更新时间:2023-04-22

简要描述:

输入电压:9-36或18-75Vdc
输出电压:3.3,5,12,15Vdc
输出功率:20-30W
模块尺寸:2X1.6X0.4寸

西安浩南电子科技有限公司


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EC3SCW系列
输入电压:9-36或18-75Vdc
输出电压:3.3,5,12,15Vdc
输出功率:20-30W
模块尺寸:2X1.6X0.4寸
型号:
EC3SCW-24S3V3
EC3SCW-24S05
EC3SCW-24S12
EC3SCW-24S15
EC3SCW-48S3V3
EC3SCW-48S05
EC3SCW-48S12
EC3SCW-48S15
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range......................24V.................................................9-36V
                                                          48V...............................................18-75V
Under Voltage Iockout...................24Vin Power Up.......................8.8V Typ.
                                                          24Vin Power Down..................8.0V Typ.
                                                          48Vin Power Up........................17V Typ.
                                                          48Vin Power Down.................. 16V Typ.
Positive Logic Remote ON/OFF (see note 3 & 4)
Input Filter..............................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy.........................................................................±1.5% max.
Transient Response: 75% - Step Load Change
                Error Band...........................................................±5% Vout Nominal
                Recovery Time......................................................................<300us
External Adjustment Range, %Vo..........................................................±1
Ripple & Noise, 20MHz BW (Measured with 0.1µF MLCC)
                3.3V & 5V..............................20mV RMS, max. 75mV pk-pk, max.
               12V & 15V............................20mV RMS, max. 100mV pk-pk, max.
Temperature Coefficient...............................................................±0.02%/˚C
Line Regulation1
........................................................................... ± 0.5% max.
Load Regulation2
..........................................................................± 0.5% max.
Output Over Voltage Protection (Zener or TVS Clamp)
               3.3V..............................................................................................3.9V
                  5V..............................................................................................6.2V
                12V...............................................................................................15V
                15V...............................................................................................18V
Output Current Limit, % Nominal Output.................................11 ~ 15
Output Short Circuit Protection.......................Continuous (Hiccup Mode)
GENERAL SPECIFICATIONS:
Efficiency..........................................................................................See Table
lsolation Voltage..........................lnput/Output.....................1500VDC max.
Isolation Resistance....................................................................108
Ohm min.
Switching Frequency ......................24Vin..........……................ 300KHz, Typ.
                                                           48Vin..…..........….............. 250KHz, Typ.
Operating Ambient Temperature .......................................-40°C to + 85°C
De-Rating Above 60˚C..............................Linearly to Zero Power at 100˚C
Case Temperature5
.......................................................................100˚C max.
Cooling ………………………………………………..........Natural Convection
Storage Temperature..........................................................-55°C to + 125°C
Thermal Shutdown, Case Temperature.......................................110°C Typ.
Dimensions:
              Metal Case............2.00 x 1.60 x 0.40 inches(50.8 x 40.6 x 10.2mm)
Metal Case Material..Black Coated Copper with Non-Conductive Base

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