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A1218XS-2W PDF预览

A1218XS-2W

更新时间: 2024-11-09 11:46:27
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4页 1317K
描述
Isolated 2W Dual Output DC/DC Converters

A1218XS-2W 数据手册

 浏览型号A1218XS-2W的Datasheet PDF文件第2页浏览型号A1218XS-2W的Datasheet PDF文件第3页浏览型号A1218XS-2W的Datasheet PDF文件第4页 
A-X(S)D-2WSeries  
Isolated 2W Dual Output DC/DC Converters  
SELECTION GUIDE  
Input  
Output  
Current  
Efficiency  
(%.Typ.)  
Isolation  
MTTF1  
KHrs  
Capacitance  
Order code  
Voltage(VDC)  
Nominal  
Current (mA)  
Voltage  
(VDC)  
(mA)  
MAX  
pF  
A0505XS-2W  
A0509XS-2W  
A0512XS-2W  
A0515XS-2W  
A0518XS-2W  
A1205XS-2W  
A1209XS-2W  
A1212XS-2W  
A1215XS-2W  
A1218XS-2W  
A1505XS-2W  
A1512XS-2W  
A2405XS-2W  
A2412XS-2W  
A2415XS-2W  
A2418XS-2W  
A4805XS-2W  
A4809XS-2W  
A4812XS-2W  
A4815XS-2W  
A0505XD-2W  
A0509XD-2W  
A0512XD-2W  
A0515XD-2W  
A1205XD-2W  
A1209XD-2W  
A1212XD-2W  
A1215XD-2W  
A1505XD-2W  
A1512XD-2W  
A2405XD-2W  
A2412XD-2W  
A2415XD-2W  
A4805XD-2W  
A4809XD-2W  
A4812XD-2W  
A4815XD-2W  
5
500  
494  
488  
476  
465  
208  
201  
198  
198  
190  
103  
98  
±5  
±9  
±200  
±111  
±83  
80  
81  
82  
84  
80  
80  
83  
84  
84  
82  
81  
85  
82  
86  
86  
85  
82  
82  
85  
85  
80  
81  
82  
84  
80  
83  
84  
84  
81  
85  
80  
86  
86  
82  
82  
85  
85  
24  
28  
30  
33  
36  
35  
55  
63  
66  
60  
41  
75  
55  
95  
104  
108  
45  
74  
90  
112  
24  
28  
30  
33  
35  
55  
63  
66  
41  
75  
40  
95  
104  
45  
74  
90  
112  
1574  
663  
338  
187  
155  
490  
343  
229  
148  
138  
318  
249  
490  
183  
127  
120  
235  
195  
152  
112  
1574  
663  
338  
187  
490  
343  
229  
148  
318  
249  
157  
183  
127  
235  
195  
152  
112  
5
FEATURES  
5
±12  
±15  
±18  
±5  
Footprint from 1.46cm2  
5
±67  
5
±55  
I/O isolation voltage 1000VDC  
Operating Temperature: -40℃~﹢85℃  
High efficiency up to 86%  
12  
12  
12  
12  
12  
15  
15  
24  
24  
24  
24  
48  
48  
48  
48  
5
±200  
±111  
±83  
±9  
±12  
±15  
±18  
±5  
±67  
±55  
Fully encapsulated toroidal magnetics  
Internal SMD construction  
±200  
±111  
±200  
±83  
±12  
±5  
107  
97  
Power density up to 1.44W/cm3  
No electrolytic or tantalum capacitors  
5V,9V,12V and 15V output  
±12  
±15  
±18  
±5  
97  
±67  
95  
±55  
51  
±200  
±111  
±83  
51  
±9  
No heatsink required  
49  
±12  
±15  
±5  
49  
±67  
Dual output from a single input rail  
UL 94V-0 package material  
No external components required  
Industry standard pinout  
500  
494  
488  
476  
208  
201  
198  
198  
103  
98  
±200  
±111  
±83  
5
±9  
5
±12  
±15  
±5  
5
±67  
12  
12  
12  
12  
15  
15  
24  
24  
24  
48  
48  
48  
48  
±200  
±111  
±83  
±9  
Power sharing on output  
±12  
±15  
±5  
±67  
MTTF up to 1.5 million hours  
±200  
±111  
±200  
±83  
±12  
±5  
MODEL SELECTION  
107  
97  
A 05 05 X S -2W  
±12  
±15  
±5  
97  
±67  
Product Series  
Output Voltage  
SIP Package  
Input Voltage  
Fixed Input  
Rated Power  
51  
±200  
±111  
±83  
51  
±9  
49  
±12  
±15  
49  
±67  
1. Calculated using MIL-HDBK-217F with nominal input voltage at full load.  
APPLICATIONS  
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.  
The A-X(S)D-2W series of industrial temperature  
range DC/DC converters are the standard building  
blocks for on-board distributed power systems.They are  
ideally suited for providing dual rail supplies on primarily  
digital boards with the added benefit of galvanic  
isolation to reduce switching noise.All of the rated power  
may be drawn from a single pin provided the total load  
Absolute Maximum Ratings  
does not exceed  
2 Watt. Pin compatibility with the  
Parameter  
Lead temperature 1.5mm from case for 10 seconds  
Internal power dissipation  
Conditions  
A-X(S)D-1W series ensures minimal effort in upgrading  
distributed power systems.  
300  
300mW  
7V  
Input voltage V , A05 types  
Input voltage Vin, A12 types  
15V  
Input voltage Vin, A15 types  
18V  
Input voltage Vin, A24 types  
28V  
MICRODC RESERVES THE COPYRIGHT  
Input voltage Vin, A48 types  
54V  
http://www.microdc.cn  
Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646  
Page 1 of 4  

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