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参数资料
| 型号： | MOR2815SW/883 |
| 厂商： | CRANE ELECTRONICS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 120 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | MODULE-12 |
| 文件页数： | 19/24页 |
| 文件大小： | 2126K |
| 代理商： | MOR2815SW/883 |
Paralleling (Share Pin)
By using the Share pin, up to five single or dual converters
may be paralleled for a total output power of up to 540 watts,
depending on model. To calculate available power, multiply the
number of converters (up to five) by their maximum output power.
Multiply the result by 90% for total available power. See Figure
8 for the internal circuit. The converters will share within 10% of
each other at 25% to 90% rated power. MOR converters feature
true n+1 redundancy for reliability in critical applications. See
Figure 9 for the proper connections.
All Positive Outputs and Positive Senses should be connected to
a common point. All Negative Outputs and Sense Returns should
be connected to a common point. The Share pin is referenced to
Sense Return. Leave the share pin floating (unconnected) if not
used. Also see Figure 9.
PoSitiVe SenSe, SenSe return
A special remote sensing feature maintains the desired output
voltage at the load. See Figure 9. When this feature is not used,
connect the sense lines to their respective output terminals. See
Figure 10. Remote sensing is available on single output models
only. Do not exceed 110% of Vout and do not exceed maximum
output power.
inCreaSe outPut Voltage by StaCking outPutS
Outputs may be stacked to increase the output voltage using a
dual model.
Dual outputs may be stacked to double the output voltage. See
Figure 11.
–
+
Load
Positive Input
1
7
8
9
Input Common
Positive Output
Inhibit 2
Output Common
Negative Output
MOR
Dual Output
2
Figure 11: StaCked outPutS – dual model
–
+
Positive Input
1
6
5
2
7
10
11
9
8
7
10
11
9
8
7
10
11
9
8
Sync In
Sync Out
Input Common
Positive Output
Positive Sense
Share
Sense Return
Output common
Positive Output
Positive Sense
Sense Return
Output common
Positive Output
Positive Sense
Sense Return
Output common
Share
Load
28V
Positive Input
1
6
5
2
Sync In
Sync Out
Input Common
Positive Input
1
6
5
2
Sync In
Sync Out
Input Common
Figure 9: Paralleling
–
+
Load
Positive Input
1
6
4
2
7
10
12
9
8
28V
Sync In
Inhbit 1
Input Common
Positive Output
Positive Sense
Inhibit 2
Sense Return
Output Common
MOR
Single
Output
–
+
Load
Positive Input
1
6
4
2
7
12
8
9
28V
Sync In
Inhbit 1
Input Common
Positive Output
Inhibit 2
Output Common
Negative Output
MOR
Dual
Output
Load
0
Figure 10: tyPiCal ConneCtionS
Share
Sense
Return
260 k
10 k
Figure 8: Share
Crane Aerospace & Electronics Power Solutions
Mor single and dual dc/dc converters
28 Volt input – 120 Watt
www.interpoint.com
Page 4 of 24
MOR Rev K - 20100422
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MOR2815SY | 制造商:CRANE 制造商全称:CRANE 功能描述:MOR Single and Dual DC/DC Converters |
| MOR2815SY/883 | 制造商:CRANE 制造商全称:CRANE 功能描述:MOR Single and Dual DC/DC Converters |
| MOR2815SY/ES | 制造商:CRANE 制造商全称:CRANE 功能描述:MOR Single and Dual DC/DC Converters |
| MOR2815SZ | 制造商:CRANE 制造商全称:CRANE 功能描述:MOR Single and Dual DC/DC Converters |
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