Cincon EC3AW 3W DC/DC Converter |
|
EC3AW
(3 WATT WIDE INPUT DC/DC CONVERTER)
(PDF)
|
 |
| Features |
- 3W Isolated Output
- 24-Pin DIP Package
- Efficiency to 80%
- Continuous Short Circuit Protection
- 4:1 Input Range
- Regulated Outputs
- Pi Input Filter
|
| Input Specifications |
| Input Voltage Range |
24V |
9-36V |
| 48V |
18-72V |
| Input Filter |
Pi Type |
| Output Specifications |
| Voltage Accuracy |
±20% max. |
| Voltage Balance (Dual) |
±1.0% max. |
| Temperature Coefficient |
±0.05% / ºC |
| Ripple and Noise, 20 MHz BW |
Single & ±5V |
100mV p-p max. |
| Dual |
1% p-p max. |
| Short Circuit Protection |
Continuous |
| Line Regulation, Single/Dual |
±0.5% max. |
| Load Regulation |
Single |
±0.5% max. |
| Dual |
±1.0% max. |
| General Specifications |
| Efficiency |
See Table |
| Isolation Capacitance |
150pF Typ. |
| Isolation Resistance |
10ª ohms (a=9) |
| Switching Frequency |
100KHz min. |
| Operating Temperature Range |
-25ºC to +71ºC |
| Case Temperature |
Plastic |
95ºC max. |
| Copper |
100ºC max |
| Cooling |
Free Air Convection |
| Storage Temperature Range |
-40ºC to +100ºC |
| Dimensions |
Milimeters |
31.8 x 20.3 x 10.2 |
| Inches |
1.25 x 0.8 x 0.4 |
| Isolation Voltage |
| 500 VDC min |
Standard Models |
| 3K VDC min |
Suffix "H" Models |
| Case Materials |
| Standard Models |
Non-Conductive Black Plastic |
| Suffix "M" Models |
Black Coated Copper with Non- Conductive Base |
EC3AW Series Specifications |
|
Model Number
|
Input Voltage
|
Output Voltage
|
Output Current
|
Input Current
|
Efficiency
|
Case
(specs)
|
|
No Load
|
Full Load
|
|
EC3AW01
|
9-36 VDC
|
5.0 VDC
|
600.0 mA
|
15.0 mA
|
174.0 mA
|
72%
|
A
|
|
EC3AW02
|
9-36 VDC
|
12.0 VDC
|
250.0 mA
|
15.0 mA
|
165.0 mA
|
76%
|
A
|
|
EC3AW03
|
9-36 VDC
|
15.0 VDC
|
200.0 mA
|
15.0 mA
|
165.0 mA
|
76%
|
A
|
|
EC3AW04
|
9-36 VDC
|
±5.0 VDC
|
±300.0 mA
|
25.0 mA
|
179.0 mA
|
70%
|
A
|
|
EC3AW05
|
9-36 VDC
|
±12.0 VDC
|
±125.0 mA
|
25.0 mA
|
174.0 mA
|
72%
|
A
|
|
EC3AW06
|
9-36 VDC
|
±15.0 VDC
|
±100.0 mA
|
25.0 mA
|
174.0 mA
|
72%
|
A
|
|
EC3AW07
|
9-36 VDC
|
3.3 VDC
|
600.0 mA
|
15.0 mA
|
117.0 mA
|
70%
|
A
|
|
EC3AW11
|
18-72 VDC
|
5.0 VDC
|
600.0 mA
|
7.5 mA
|
87.0 mA
|
72%
|
A
|
|
EC3AW12
|
18-72 VDC
|
12.0 VDC
|
250.0 mA
|
7.5 mA
|
78.0 mA
|
80%
|
A
|
|
EC3AW13
|
18-72 VDC
|
15.0 VDC
|
200.0 mA
|
7.5 mA
|
78.0 mA
|
80%
|
A
|
|
EC3AW14
|
18-72 VDC
|
±5.0 VDC
|
±300.0 mA
|
12.0 mA
|
88.0 mA
|
71%
|
A
|
|
EC3AW15
|
18-72 VDC
|
±12.0 VDC
|
±125.0 mA
|
12.0 mA
|
87.0 mA
|
72%
|
A
|
|
EC3AW16
|
18-72 VDC
|
±15.0 VDC
|
±100.0 mA
|
12.0 mA
|
87.0 mA
|
72%
|
A
|
|
EC3AW17
|
18-72 VDC
|
3.3 VDC
|
600.0 mA
|
7.5 mA
|
58.0 mA
|
70%
|
A
|
|
[ Last Updated:
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