欢迎访问ic37.com |
会员登录 免费注册
发布采购

LF516RW 参数 Datasheet PDF下载

LF516RW图片预览
型号: LF516RW
PDF下载: 下载PDF文件 查看货源
内容描述: 宽输入, 5W SMT单,双输出DC / DC转换器 [Wide Input, 5W SMT Single & Dual Output DC/DC Converters]
分类和应用: 转换器
文件页数/大小: 2 页 / 222 K
品牌: MPD [ MICROPOWER DIRECT, LLC ]
 浏览型号LF516RW的Datasheet PDF文件第2页  
LF500RWSeries  
Wide Input, 5W SMT  
Single & Dual Output  
DC/DC Converters  
Electrical Specifications  
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.  
Input  
Parameter  
Conditions  
12 VDC Input  
Min.  
7.5  
Typ.  
8.0  
16.0  
33.0  
Max.  
9.0  
18.0  
36.0  
1.0  
Units  
Key Features:  
5W Output Power  
Input Start Voltage  
24 VDC Input 14.0  
48 VDC Input 30.0  
VDC  
Wide 2:1 Inputs  
Miniature SMT Case  
Tight Line/Load Regulation  
1,500 VDC Isolation  
-40ºC to +60ºC Operation  
21 Standard Models  
1.0 MH MTBF Minimum  
Industry Standard Pin-Out  
Reverse Polarity Input Current  
Short Circuit Input Power  
Input Filter  
A
mW  
1,000 3,000  
π (Pi) Filter (Meets EN55022 Class A)  
Output  
Parameter  
Output Voltage Accuracy  
Output Voltage Balance  
Line Regulation  
Conditions  
Min.  
Typ.  
0.5  
0.5  
0.1  
0.3  
50  
Max.  
1.0  
2.0  
0.3  
1.0  
85  
100  
15  
165  
500  
6
Units  
%
%
%
%
mV P - P  
mV P - P  
mV rms  
%
Dual Output, Balanced Load  
For Vin = Min to Max  
Iout = 20% to 100%  
Load Regulation  
Ripple & Noise (20 MHz) (Note 1)  
Ripple & Noise (20 MHz)  
Ripple & Noise (20 MHz)  
Output Power Protection  
Transient Response Time (Note 2)  
Transient Response Deviation  
Temperature Coefficient  
Output Short Circuit  
General  
115  
140  
250  
2
µS  
%
25% Load Step Change  
0.01  
0.02  
%/ºC  
RoHS Compliant  
Continuous  
Parameter  
Isolation Voltage  
Isolation Resistance  
Isolation Capacitance  
Switching Frequency  
Environmental  
Conditions  
Conditions  
Min.  
60 Seconds 1,500  
1,000 VDC 1,000  
100 kHz, 1V  
Typ.  
Max.  
Units  
VDC  
MΩ  
pF  
650  
260  
750  
350  
200  
kHz  
Parameter  
Min.  
Typ.  
+25  
Max.  
+71  
+90  
Units  
ºC  
ºC  
Operating Temperature Range  
Operating Temperature Range  
Storage Temperature Range  
Cooling  
Ambient  
Case  
-40  
-40  
-40  
+125  
ºC  
MicroPower Direct  
292 Page Street  
Suite D  
Stoughton, MA 02072  
USA  
Free Air Convection  
RH, Non-condensing  
Humidity  
95  
%
Physical  
Case Size  
Case Material  
1.31 x 0.81 x 0.40 Inches (33.4 x 20.6 x 10.2 mm)  
Non-Conductive Black Plastic (UL94-V0)  
0.49 Oz (14g)  
T: (781) 344-8226  
F: (781) 344-8481  
E: sales@micropowerdirect.com  
W: www.micropowerdirect.com  
Weight  
Reliability Specifications  
Parameter  
MTBF  
Conditions  
Min.  
1.0  
Typ.  
Typ.  
Max.  
Units  
MHours  
MIL HDBK 217F, 25ºC, Gnd Benign  
Absolute Maximum Ratings  
Parameter  
Conditions  
12 VDC Input  
Min.  
-0.7  
-0.7  
-0.7  
Max.  
25.0  
50.0  
100.0  
260  
Units  
Input Voltage Surge (1 Sec)  
24 VDC Input  
48 VDC Input  
VDC  
Lead Temperature  
Internal Power Dissipation  
1.5 mm From Case For 10 Sec.  
All Models  
ºC  
2,500  
mW  
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.