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5E-28 PDF预览

5E-28

更新时间: 2022-12-15 00:09:49
品牌 Logo 应用领域
BTCPOWER 转换器
页数 文件大小 规格书
2页 78K
描述
25-30W DC-DC Converters

5E-28 数据手册

 浏览型号5E-28的Datasheet PDF文件第1页 
TM  
5E Series  
25-30W DC-DC Converters  
BTCPower  
Specifications  
Operating Temperature Range…………………………-25º C ~ +71º C  
Case Temperature………………………………………….100 º C max.  
Cooling……………………………………………….Free air convection  
Storage Temperature Range……………………..…..-55 º C ~ +105º C  
Isolation Voltage………………………….………………..500VDC min.  
EMI/RFI…………………………………….....Six-sided continus shield  
Dimensions…………………2.65” x3” x 0.83 “(65 x 76.2 x 21.1 mm)  
Case Material……..Black Coated Copper with Non-conducted base  
Input Specifications:  
Input Voltage Range…………….……12V……...………………..9-18V  
24V……………………..18-36V  
48V…………………......36-72V  
Input Filter………………………………………………………..Pi Type  
Output Specifications:  
Voltage Accuracy  
Single output………………………..…………………….+/- 1.0 % max.  
Daul output………………………………………………..+/- 3.0 % max.  
Triple, 5V………………………………………………….+/- 1.0 % max.  
12V/15V/ -5V……………………………………..………+/- 3.0 % max.  
Voltage Balance ( Dual )………………………………...+/- 1.0 % max.  
External trim Adj. Range……………………………..…………+/- 10%  
Ripple & Noise, 20 MHz BW……………………….… 75 mV p-p max.  
Temperature Coeffcient………………………… +/- 0.02 % /º C max.  
Short Circuit Protection………………………………..……Continuous  
Line Regulation ¹ Single / Dual Output………….……..+/- 0.2 % max.  
Triple………………………….………..+/- 1.0% max.  
Load Regulation ² Single / Dual Output…………….….+/- 1.0 % max.  
Triple………………………..…………+/- 5.0 % max.  
General Specifications :  
Triple output loading table  
Ouput  
(pin no.)  
6
3 & 5  
3 & 5  
3 & 5  
Voltage  
(V)  
+5  
+12 or -12  
+15 or -15  
+12 or -5  
Amperes  
Min. (2)  
0.25  
0.1  
Nom.  
1.5  
0.31  
0.1  
0.25  
0.1/0.1  
0.31/0.5  
Note: 1. measured from high lin to low line  
2. measured from full load to ¼ load  
3. maximum total power from all outputs is limited to 25/30W  
but no output should be allowed to exceed its maximum current  
4. minmum current on each output is required to maintain  
specified regulation  
Efficiency………………………………………………..……..see table  
Isolation Resistance…………………………………………..100Mohm  
Switching Frequency……………………………………..200 KHz, min.  
Outline Information and Pin-out  
Pin Connection  
Pin  
1
2
Single  
+Input  
-Input  
Dual  
+Input  
-Input  
Triple  
+Input  
-Input  
3
4
5
6
No pin  
Trim  
No pin  
+Output  
-Output  
+Output  
Common  
-Output  
No pin  
No pin  
+Output  
Common  
-Output  
+5V output  
No pin  
7
8
Remote On/Off Control  
Remote On/Off Control  
Logic compatibility  
Ec -0n  
Ec -Off  
CMOS or Open collector TTL  
>5.5 Vdc or open circuit  
<1.8 Vdc  
Shutdown Idle current  
Input resistance  
Control common  
10mA  
100K ohms (Ein 0Vdc to 9Vdc)  
referenced to Input minus  
External Output Trimming  
Output may optionally be externally trimmed (+/-10%) with a fixed  
resistor or an external trimpot as shown.  
Broadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.  
Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com DS LP 5E Rev2 16-1-04  

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