1. use the environment
|
Item |
Unit |
Min |
Typ |
Max |
Test Conditions |
|
Operating temperature |
℃ |
-20 |
|
60 |
|
|
Relative humidity |
%RH |
40 |
|
90 |
No cooling |
2.Technical requirements
2.1input characteristics
|
Item |
Unit |
Min |
Typ |
Max |
Test Conditions |
|
Input voltage range |
V ac |
85 |
110/220 |
265 |
Under full load conditions |
|
Input Current |
A |
0.027(AC110V) 0.0136(AC220V) |
Under full load conditions |
||
|
Input inrush current |
A |
20 |
Under full load conditions |
||
2.2 Output characteristics
2.2.1Output Regulating Rate Characteristics
|
output voltage |
Minimum current |
Maximum current |
Peak current |
Output voltage range |
Ripple |
|
+12V |
0A |
1A |
1.2A |
11.80~12.5V |
150mV |
|
+5V |
0A |
1A |
1.2A |
4.90~5.1V |
80mV |
2.2.2Other output characteristics
|
Item |
Unit |
Min |
Typ |
Max |
Test Conditions |
|
Output Power |
W |
0 |
17 |
18.5 |
DC output power |
|
Output efficiency |
% |
|
84 |
|
specified load |
|
Switch machine overshoot |
% |
|
|
10 |
|
|
Output rise time |
mS |
|
|
100 |
|
2.3Protective function
|
Item |
Unit |
Yes / no |
Minimum value |
Typical value |
maximum value |
Recovery feature |
|
output voltage |
V |
|
13 |
|
13.5 |
Locked, restored after resumption |
|
|
5 |
|
5.4 |
Locked, restored after resumption |
||
|
Output over power protection |
|
Yes |
17 |
|
19 |
Locked, restored after resumption |
|
Short circuit protection |
|
Yes |
|
|
|
Locked, restored after resumption |
|
Temperature protection |
|
Yes |
90℃ |
|
105℃ |
Locked, restored after resumption |
|
Overcurrent protection |
|
Yes |
|
|
|
Locked, restored after resumption |