Data Sheet
Austin MicroLynxTM II SIP Non-isolated Power Modules:
June 24, 2008
2.4 – 5.5Vdc input; 0.75Vdc to 3.63Vdc Output; 6A output current
Characteristic Curves (continued)
The following figures provide thermal derating curves for the Austin MicroLynxTM II SIP modules.
7.5
6.0
4.5
3.0
1. 5
8
6
5
3
2
0
NC
NC
0.5m/s (100 LFM)
0.5m/s (100 LFM )
1.0m/s (200 LFM)
1.0m/s (200 LFM)
0.0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE, TA OC
AMBIENT TEMPERATURE, TA OC
Figure 19. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 5.0,
Vo=3.3Vdc).
Figure 22. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 3.3dc,
Vo=0.75 Vdc).
7.5
6.0
4.5
NC
3.0
0.5m/s (100 LFM)
1.5
1.0m/s (200 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 = 5.0Vdc,
Vo=0.75 Vdc).
7.5
6.0
4.5
NC
3.0
0.5m/s (100 LFM )
1.5
1.0m/s (200 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 = 3.3Vdc,
Vo=2.5 Vdc).
LINEAGE POWER
9
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
