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QE1215XT PDF预览

QE1215XT

更新时间: 2022-02-26 12:42:54
品牌 Logo 应用领域
MICRODC DC-DC转换器输入元件输出元件
页数 文件大小 规格书
3页 645K
描述
0.25W, FIXED INPUT, ISOLATED SINGLE/DUAL OUTPUT DC-DC CONVERTER

QE1215XT 数据手册

 浏览型号QE1215XT的Datasheet PDF文件第2页浏览型号QE1215XT的Datasheet PDF文件第3页 
QF-XTQE-XT Series  
0.25W, FIXED INPUT, ISOLATED SINGLE/DUALOUTPUT DC-DC CONVERTER  
SELECTION GUIDE  
Input  
Output  
Current(mA)  
Efficiency  
(%.Typ.)  
Order code  
Voltage(VDC)  
Voltage  
(VDC)  
Nominal  
Range  
Max.  
QF0503XT  
QF0505XT  
QF0512XT  
QF0515XT  
QE0505XT  
5
5
5
5
5
4.5-5.5  
4.5-5.5  
4.5-5.5  
4.5-5.5  
4.5-5.5  
3.3  
5
65  
50  
81  
83  
74  
76  
81  
FEATURES  
Fixed Input Range  
12  
15  
±5  
21  
Short Circuit Protection(automatic recovery)  
I/O isolation voltage 3000VDC  
Operating Temperature: -40℃~﹢85℃  
High efficiency up to 80%  
16.75  
±25  
QE0512XT  
QE0515XT  
5
5
4.5-5.5  
4.5-5.5  
±12  
±15  
±13  
85  
83  
±8.5  
QF1203XT  
QF1205XT  
QF1212XT  
QF1215XT  
QE1205XT  
QE1212XT  
QE1215XT  
QF2403XT*  
QF2405XT *  
QF2412XT *  
QF2415XT*  
QE2405XT *  
QE2412XT *  
QE2415XT*  
* Desining ...  
12  
12  
12  
12  
12  
12  
12  
24  
24  
24  
24  
24  
24  
24  
10.8-13.2  
10.8-13.2  
10.8-13.2  
10.8-13.2  
10.8-13.2  
10.8-13.2  
10.8-13.2  
21.6-26.4  
21.6-26.4  
21.6-26.4  
21.6-26.4  
21.6-26.4  
21.6-26.4  
21.6-26.4  
3.3  
5
65  
50  
86  
85  
74  
78  
80  
80  
85  
81  
85  
83  
86  
85  
74  
78  
High accuracy of pin co-planarity  
Small SMD package with footprint  
Available in tape and reel package  
Single and dual output models  
Excellent load and line regulation  
12  
21  
15  
16.75  
±25  
±13  
±8.5  
65  
±5  
±12  
±15  
3.3  
5
MODEL SELECTION  
50  
F(E) 05 05 X T  
12  
21  
15  
16.75  
±25  
±13  
±8.5  
Product Series  
Output Voltage  
SMD Package  
Input Voltage  
Fixed Input  
±5  
±12  
±15  
APPLICATIONS  
Case material:non-conductive plastic(UL 91V-0 rated)  
Weight: 2.0g (0.07oz)  
The QF(E)-XT series are miniature,0.25W DC/DC  
converters with high isolation in a SMD package.With a  
new package design these converters are qualified for the  
higher temperatures requested by lead-free reflow solder  
processes.With the small footprint,these converters are the  
ideal solution for board level power distribution,mainly for  
applications in the industrial and telecom field. For  
automated SMD production lines the devices can be  
supplied in standard tape and reel package.  
Input Specifications  
Parameter  
Conditions  
Max.  
Input current at full load  
5 Vin models:  
7.5mA/65mA typ.  
3.75mA/27.5mA typ.  
2mA/13.75mA typ.  
2.25V max.  
12Vin models:  
24Vin models:  
5 Vin models:  
12 Vin models:  
24 Vin models:  
MICRODC RESERVES THE COPYRIGHT  
Surge voltage  
(1sec. max.)  
4.5V max.  
7.5V max.  
Reverse voltage protection  
Input filter  
0.075A max.  
internal capacitor  
http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646  
Page 1 of 3  

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