code:PW-NB/MUL16v20
Specification: |
General Description: |
- This model is a switching-mode power supply, operation at input
AC voltage 95V to 265V and output dc voltage of 16V@3.2A / 18@2.8A
/ 19V@2.7A / 20V@2.5A load, with many protection functions, use
for the laptop computer power supply.
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|
Electric Characteristics: |
|
No |
Item |
Specification |
1 |
| Rated Input Voltage |
AC 120V or AC230V |
| Vibration Input Voltage Range |
AC95V ~ 265V |
|
2 |
| Input Rated. Current |
0.5AMP |
| Input Min. Current |
0.1AMP |
|
3 |
| Input power |
70W |
| Efficency |
> 80% (TYP) |
|
4 |
Output voltage: 16V/18V/19V/20V (0/ + 0.6V
NO LOAD) |
DC16V~20V |
5 |
| Output voltage: 16V/18V/19V/20V(-0.4/+0.5V@rating
load) |
DC 16V~20V |
| Output current: 3.7A@16V / 3.3A@18V
/ 3.2A@19V / 3.0A@20V |
3.7AMP(Max) |
|
6 |
Output over voltage protection: > 24V |
Yes |
7 |
Overload protection |
Yes |
8 |
Short Circult Protection |
Yes |
9 |
Ripple Noise |
500mV |
10 |
Line Regulation |
1% |
11 |
Load Regulation |
1% |
|
|
Normal Operating Temperature and Humidity |
- Operating Temperature: 0" C to 40" C
- Humidity: 20% to 80%
|
|
Storage Temparature and Humidity |
- Storage Temparature : -10"C to 70"C
- Humidity: 10% to 90%
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