Data Sheet
April 1, 2008
Austin Lynx
TM
SIP Non-isolated Power Modules, Programmable:
3.0Vdc – 5.5Vdc input; 0.75 to 3.63Vdc Output; 10A Output Current
Characteristic Curves
(continued)
The following figures provide thermal derating curves for the Austin Lynx
12
10
8
6
4
NC
2
100 LFM
0
20
30
40
50
60
70
O
TM
SIP modules.
12
10
8
6
4
NC
2
100 LFM
0
20
30
40
50
60
70
O
OUTPUT CURRENT, Io (A)
80
90
OUTPUT CURRENT, Io (A)
80
90
Figure 19. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 5.0Vdc,
Vo=0.75Vdc).
12
10
8
6
4
NC
2
100 LFM
0
20
30
40
50
60
70
O
AMBIENT TEMPERATURE, T
A
C
Figure 22. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 5.0Vdc,
Vo=3.3 Vdc).
12
10
8
6
4
AMBIENT TEMPERATURE, T
A
C
OUTPUT CURRENT, Io (A)
OUTPUT CURRENT, Io (A)
NC
2
0
20
30
40
50
60
70
O
80
90
80
90
AMBIENT TEMPERATURE, T
A
C
AMBIENT TEMPERATURE, T
A
C
Figure 20. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 5.0Vdc,
Vo=1.8 Vdc).
12
10
8
6
4
NC
2
100 LFM
0
20
30
40
50
60
70
O
Figure 23. Derating Output Current versus Local
Ambient Temperature and Airflow (V
in
= 3.3Vdc,
V
o
=2.5 Vdc).
OUTPUT CURRENT, Io (A)
80
90
AMBIENT TEMPERATURE, T
A
C
Figure 21. Derating Output Current versus Local
Ambient Temperature and Airflow (Vin = 5.0Vdc,
Vo=2.5 Vdc).
LINEAGE
POWER
9
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
