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參數(shù)資料
| 型號(hào)： | D122EI |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Low Cost, 1W High Isolation SIP DC/DC Converters |
| 中文描述： | 低成本，高隔離園區(qū)1W的直流/直流轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大小： | 82K |
| 代理商： | D122EI |
Notes:
All dimensions are typical in inches (mm)
Tolerance x.xx =
±
0.01 (
±
0.25)
Pin 1 is marked by a “dot” or indentation on the
side of the unit
Model
Number
Input
Output
Current
(mA, Max)
200.0
111.0
83.0
67.0
±100.0
±56.0
±42.0
±33.0
200.0
111.0
83.0
67.0
±100.0
±56.0
±42.0
±33.0
200.0
111.0
83.0
67.0
±100.0
±56.0
±42.0
±33.0
Derating Curve
Load
Regulation
(%, Max)
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
Ef
fi
ciency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
500
500
500
500
500
500
500
500
200
200
200
200
200
200
200
200
100
100
100
100
100
100
100
100
Voltage (VDC)
Nominal
5
5
5
5
5
5
5
5
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
24
Current (mA)
Full-Load
256
256
250
247
278
267
247
250
107
104
103
104
114
104
103
105
53
53
53
53
58
55
53
52
Voltage
(VDC)
5.0
9.0
12.0
15.0
±5.0
±9.0
±12.0
±15.0
5.0
9.0
12.0
15.0
±5.0
±9.0
±12.0
±15.0
5.0
9.0
12.0
15.0
±5.0
±9.0
±12.0
±15.0
Current
(mA, Min)
20.0
12.0
9.0
7.0
±10.0
±6.0
±5.0
±4.0
20.0
12.0
9.0
7.0
±10.0
±6.0
±5.0
±4.0
20.0
12.0
9.0
7.0
±10.0
±6.0
±5.0
±4.0
Range
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
No-Load
30
30
30
30
30
30
30
30
15
15
15
15
15
15
15
15
8
8
8
8
8
8
8
8
D101EI
D102EI
D103EI
D104EI
D105EI
D106EI
D107EI
D108EI
D111EI
D112EI
D113EI
D114EI
D115EI
D116EI
D117EI
D118EI
D121EI
D122EI
D123EI
D124EI
D125EI
D126EI
D127EI
D128EI
Notes:
1. Output load regulation is speci
fi
ed for a load change of 10% to 100%.
2. These units should not be operated with a load under 10% of full load.
Operation at no-load may cause damage to the unit.
3. These converters
will operate without
external compo-
nents. However,
when measuring
output ripple, it is
recommended that
an external ceramic
capacitor be placed
from the +Vout pin to the -Vout pin for single output units and from each
output to common for dual output units. An input capacitor will enhace sta-
bility over temperature and input line variations. Recommended capacitor
values are given in the table above. For applications requiring very low
output noise levels, a simple LC
fi
lter should be effective.
4. Dual output units may be connected to provide a 10V, 18V, 24V or 30 VDC
output. To do this, connect the load across the positive (+Vout) and nega-
tive (-Vout) outputs and
fl
oat the output common
5. It is recommended that a fuse be used on the input of a power supply for
protection. See the Model Selection table above for the correct rating.
78
78
80
81
72
78
81
80
78
80
81
80
75
80
81
79
78
79
79
79
72
78
78
80
Pin
1
2
5
Single
+Vin
-Vin
-Vout
Dual
+Vin
-Vin
-Vout
Pin
6
7
Single
No Pin
+Vout
Dual
Common
+Vout
Vin
Input
Capacitor
4.7
μ
F
2.2
μ
F
1.0
μ
F
Vout
Output Capacitor
Single
10.0
μ
F
4.7
μ
F
2.2
μ
F
1.0
μ
F
Dual
4.7
μ
F
2.2
μ
F
1.0
μ
F
0.47
μ
F
5 VDC
12 VDC
24 VDC
5 VDC
9 VDC
12 VDC
15 VDC
MicroPower Direct
www.micropowerdirect.com
232 Tosca Drive Stoughton, MA 02072
■
TEL:
(781) 344-8226
■
FAX:
(781) 344-8481
■
E-Mail:
sales@micropowerdirect.com
Model Selection Guide
Mechanical Dimensions
Pin Connections
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| D126EI | Low Cost, 1W High Isolation SIP DC/DC Converters |
| D101EI | Low Cost, 1W High Isolation SIP DC/DC Converters |
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| D122ER | 制造商:MPD 制造商全稱:MicroPower Direct, LLC 功能描述:Low Cost, 1W SIP Tightly Regulated DC/DC Con vert ers |
| D122ERW | 制造商:MPD 制造商全稱:MicroPower Direct, LLC 功能描述:Low Cost, Miniature 1W SIP, Wide Input DC/DC Converters |
| D122I | 制造商:MPD 制造商全稱:MicroPower Direct, LLC 功能描述:High Isolation Miniature, 1W SIP DC/DC Converters |
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