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WRA0512YS-3W PDF预览

WRA0512YS-3W

更新时间: 2024-11-06 11:46:31
品牌 Logo 应用领域
MICRODC 转换器输出元件输入元件DC-DC转换器
页数 文件大小 规格书
3页 732K
描述
3W, WIDE INPUT, ISOLATED & REGULATED DUAL OUTPUT DC-DC CONVERTER

WRA0512YS-3W 数据手册

 浏览型号WRA0512YS-3W的Datasheet PDF文件第2页浏览型号WRA0512YS-3W的Datasheet PDF文件第3页 
WRA-YS-3WWRB-YS -3W Series  
3W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER  
SELECTION GUIDE  
Input  
Output  
Current(mA)  
Efficiency  
(%.Typ.)  
Order code  
Voltage(VDC)  
Voltage  
(VDC)  
Nominal  
Range  
Max.  
WRB0503YS-3W  
WRB0505YS-3W  
WRB0512YS-3W  
WRB0515YS-3W  
WRA0505YS-3W  
WRA0512YS-3W  
WRA0515YS-3W  
WRB1203YS-3W  
WRB1205YS-3W  
WRB1212YS-3W  
WRB1215YS-3W  
WRA1205YS-3W  
WRA1212YS-3W  
WRA1215YS-3W  
WRB2403YS-3W  
WRB2405YS-3W  
WRB2412YS-3W  
WRB2415YS-3W  
WRA2405YS-3W  
WRA2412YS-3W  
WRA2415YS-3W  
WRB4803YS-3W  
WRB4805YS-3W  
WRB4812YS-3W  
WRB4815YS-3W  
WRA4805YS-3W  
WRA4812YS-3W  
WRA4815YS-3W  
5
4.5-9  
4.5-9  
4.5-9  
4.5-9  
4.5-9  
4.5-9  
4.5-9  
9-18  
3.3  
5
700  
600  
76  
81  
83  
76  
81  
81  
76  
81  
83  
74  
76  
81  
81  
76  
81  
83  
74  
76  
81  
81  
85  
83  
85  
74  
78  
80  
80  
85  
FEATURES  
Wide (2:1) Input Range  
5
5
12  
250  
5
15  
200  
Short Circuit Protection(automatic recovery)  
1500VDC Isolation  
5
±5  
±300  
±125  
±100  
700  
5
±12  
±15  
3.3  
5
5
Operating Temperature: -40℃~﹢70℃  
Small Footprint  
12  
12  
12  
12  
12  
12  
12  
24  
24  
24  
24  
24  
24  
24  
48  
48  
48  
48  
48  
48  
48  
9-18  
600  
9-18  
12  
250  
9-18  
15  
200  
Ultra-compact SIP-8 packaged  
Internal SMD construction  
Remote On/Off control  
9-18  
±5  
±300  
±125  
±100  
700  
9-18  
±12  
±15  
3.3  
5
9-18  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
36-75  
36-75  
36-75  
36-75  
36-75  
36-75  
36-75  
Excellent load and line regulation  
600  
12  
250  
15  
200  
MODEL SELECTION  
±5  
±300  
±125  
±100  
700  
WRB 24 12 Y S -3W  
±12  
±15  
3.3  
5
Product Series  
Output Voltage  
SIP Package Style Rated Power  
Input Voltage  
Wide (2:1) Input Range  
600  
12  
250  
15  
200  
±5  
±300  
±125  
±100  
APPLICATIONS  
±12  
±15  
The WRA_YS-3W&WRB_YS-3W Series  
are specially designed for applications where a  
wide range input voltage power supplies are  
isolated from the input power supply in a  
distributed power supply system on a circuit  
board.  
NOTE:  
Case material:non-conductive plastic  
Weight: 4.8g (0.17oz)  
These products apply to:  
1) Where the voltage of the input power  
supply is wide range  
Input Specifications  
Parameter  
Conditions  
Max.  
(Voltage range≤2:1);  
2) Where isolation is necessary between  
input and output  
Input current at full load  
(nominal input voltage)  
4.5–9 Vin models: 820 mA max.  
9-–18 Vin models: 330 mA max.  
18–36 Vin models:  
170 mA max.  
(Isolation voltage≤1500VDC);  
3) Where the regulation of the Output  
voltage and the output  
36–75 Vin models: 85 mA max.  
4.5–9 Vin models: 15 V max.  
Surge voltage  
(100 msec. max.)  
9-–18 Vin models: 36 V max.  
ripple noise are demanded.  
18–36 Vin models: 50 V max.  
36–75 Vin models: 100 V max.  
5 V/ms, max.  
Input voltage variation  
(dv/dt)  
(complies with ETS300 132 part 4.4)  
capacitor type (see application note for  
compliance to EN 55022 class A/B)  
MICRODC RESERVES THE COPYRIGHT  
Input filter  
Start up time  
< 1ms at nominal input and resistive load  
http://www.microdc.cn  
Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646  
Page 1 of 3  

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