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A322R PDF预览

A322R

更新时间: 2024-01-08 02:55:53
品牌 Logo 应用领域
MPD 转换器
页数 文件大小 规格书
2页 93K
描述
Compact, Regulated, 3W Single & Dual Output DC/DC Converters

A322R 数据手册

 浏览型号A322R的Datasheet PDF文件第2页 
A300R Series  
Compact, Regulatedd,, 33WW  
Single & Dual Output  
DC/DC Convverteerrss  
Electrical Specifications  
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.  
Input  
Parameter  
Conditions  
Min.  
4.5  
Typ.  
5.0  
Max.  
5.5  
Units  
Key Features:  
5 VDC Input  
3W Output Power  
12 VDC Input 10.8  
24 VDC Input 21.6  
48 VDC Input 43.2  
π (Pi) Filter  
12.0  
24.0  
48.0  
13.2  
26.4  
52.8  
Input Voltage Range  
VDC  
Compact DIP Case  
500 VDC Isolation  
Tight Line/Load Regulation  
Single & Dual Outputs  
20 Standard Models  
1.0 MH MTBF  
Input Filter  
Reverse Polarity Input Current  
Short Circuit Input Power  
Output  
0.5  
2,500  
A
mW  
Parameter  
Conditions  
Min.  
Typ.  
2.0  
1.0  
0.2  
0.2  
40  
Max.  
4.0  
3.0  
0.3  
0.5  
50  
Units  
%
%
%
%
mV P - P  
mV P - P  
mV rms  
%
μSec  
%
Output Voltage Accuracy  
Output Voltage Balance  
Line Regulation  
Industry Standard Pin-Out  
Dual Output , Balanced Loads  
Vin = Min to Max  
Load Regulation  
Iout = 10% to 100%  
Ripple & Noise (20 MHz) (Note 1)  
Ripple & Noise (20 MHz)  
Ripple & Noise (20 MHz)  
Output Power Protection  
Transient Recovery Time (Note 2)  
Transient Response Deviation  
Temperature Coefficient  
Output Short Circuit  
General  
Over Line, Load & Temp.  
50% Load Step Change  
75  
5
120  
50  
6.0  
0.02  
0.01  
%/ºC  
Continuous  
Parameter  
Isolation Voltage  
Conditions  
Min.  
500  
Typ.  
Max.  
Units  
VDC  
MΩ  
pF  
kHz  
60 Seconds  
Isolation Resistance  
Isolation Capacitance  
Switching Frequency  
Environmental  
Parameter  
Operating Temperature Range  
500 VDC 1,000  
100 kHz, 1V  
100  
80  
150  
40  
Conditions  
Min.  
-25  
Typ.  
Max.  
+71  
Units  
ºC  
-25  
-40  
+90  
+125  
ºC  
ºC  
Storage Temperature Range  
Cooling  
Free Air Convection  
MicroPower Direct  
232 Tosca Drive  
Humidity  
Physical  
Case Size  
Case Material  
Weight  
Reliability Specifications  
Parameter  
RH, Non-condensing  
95  
%
Stoughton, MA 02072  
USA  
1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm)  
Non-Conductive Black Plastic (UL94-V0)  
0.42 Oz (12g)  
T: (781) 344-8226  
F: (781) 344-8481  
E: sales@micropowerdirect.com  
W: www.micropowerdirect.com  
Conditions  
MIL HDBK 217F, 25ºC, Gnd Benign  
Min.  
600  
Typ.  
Typ.  
Max.  
Units  
kHours  
MTBF  
Absolute Maximum Ratings  
Parameter  
Conditions  
Min.  
Max.  
7.5  
15.0  
30.0  
55.0  
260  
Units  
5 VDC Input -0.7  
12 VDC Input -0.7  
24 VDC Input -0.7  
48 VDC Input -0.7  
Input Voltage Surge (1 Sec)  
VDC  
Lead Temperature  
Internal Power Dissipation  
1.5 mm From Case For 10 Sec.  
All Models  
ºC  
mW  
3,000  
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.  

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