AXA003A0X-SR Datasheet, PDF (9/20 Pages) Lineage Power Corporation – 8.3 - 14Vdc input; 0.75Vdc to 5.5Vdc Output; 3A output current

Data Sheet
March 31, 2008
Austin MiniLynx^TM 12V SMT Non-isolated Power Modules:
8.3 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 3A output current
Characteristic Curves (continued)
The following figures provide thermal derating curves for the Austin MiniLynx^TM 12 V SMT modules.
3.5
3
2.5
2
1.5
1
100 LFM
0.5
0 LFM
0
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE, TA ^OC
Figure 19. Derating Output Current versus Local
Ambient Temperature and Airflow (VIN = 12.0 Vdc,
Vo=0.75Vdc).
3 .5
3 .0
2 .5
2 .0
1.5
1.0
100 LFM
0 .5
0 LFM
0 .0
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE, TA ^OC
Figure 20. Derating Output Current versus Local
Ambient Temperature and Airflow (VIN = 12.0Vdc,
Vo=1.8 Vdc).
3.5
3.0
2.5
2.0
1.5
1.0
100 LFM
0.5
0 LFM
0.0
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE, TA ^OC
Figure 21. Derating Output Current versus Local
Ambient Temperature and Airflow (VIN = 12.0Vdc,
Vo=3.3 Vdc).
3.5
3.0
2.5
2.0
1.5
1.0
100 LFM
0.5
0 LFM
0.0
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE, TA ^OC
Figure 22. Derating Output Current versus Local
Ambient Temperature and Airflow (VIN = 12 Vdc,
Vo=5.0 Vdc).
LINEAGE POWER
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