Manual

GE
Data Sheet
12V AustinLynx
TM
10A: Non-Isolated DC-DC Power Modules,Programmable
10Vdc –14Vdc input; 0.75Vdc to 5.5Vdc output; 10A Output Current
May 8, 2013 ©2013 General Electric Company. All rights reserved. Page 9
Characteristic Curves (continued)
The following figures provide thermal derating curves for the 12V Austin Lynx Programmable SMT modules.
OUTPUT CURRENT, Io (A)
0
1
2
3
4
5
6
7
8
9
10
11
20 30 40 50 60 70 80 90
100 LFM
200 LFM
NC
300 LFM
400 LFM
OUTPUT CURRENT, Io (A)
0
1
2
3
4
5
6
7
8
9
10
11
20 30 40 50 60 70 80 90
100 LFM
200 LFM
NC
300 LFM
400 LFM
AMBIENT TEMPERATURE, T
A
O
C AMBIENT TEMPERATURE, T
A
O
C
Figure 19. Derating Output Current versus Local Ambient
Temperature and Airflow (Vin = 12.0 Vdc, Vo=0.75Vdc).
Figure 22. Derating Output Current versus Local Ambient
Temperature and Airflow (Vin = 12.0 Vdc, Vo=5.0 Vdc).
OUTPUT CURRENT, Io (A)
0
1
2
3
4
5
6
7
8
9
10
11
20 30 40 50 60 70 80 90
100 LFM
200 LFM
NC
300 LFM
400 LFM
AMBIENT TEMPERATURE, T
A
O
C
Figure 20. Derating Output Current versus Local Ambient
Temperature and Airflow (Vin = 12.0Vdc, Vo=1.8 Vdc).
OUTPUT CURRENT, Io (A)
0
1
2
3
4
5
6
7
8
9
10
11
20 30 40 50 60 70 80 90
100 LFM
200 LFM
NC
300 LFM
400 LFM
AMBIENT TEMPERATURE, T
A
O
C
Figure 21. Derating Output Current versus Local Ambient
Temperature and Airflow
(Vin = 12.0Vdc, Vo=3.3 Vdc).