12v austin superlynx, 16a: non-isolated dc-dc power modules, Data sheet – GE Industrial Solutions 12V Austin SuperLynx 16A User Manual
Page 6: Characteristic curves
GE
Data Sheet
12V Austin SuperLynx
TM
16A: Non-Isolated DC-DC Power Modules
10Vdc –14Vdc input; 0.75Vdc to 5.5Vdc output; 16A Output Current
May 7, 2013
©2013 General Electric Company. All rights reserved.
Page 6
Characteristic Curves
The following figures provide typical characteristics for the Austin SuperLynx
TM
12V SMT modules at 25ºC.
EFFICI
EN
CY,
η
(
%
)
70
72
74
76
78
80
82
84
86
88
90
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
EFFICI
EN
CY,
η
(
%
)
74
76
78
80
82
84
86
88
90
92
94
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 1. Converter Efficiency versus Output Current (Vout
= 0.75Vdc).
Figure 4. Converter Efficiency versus Output Current (Vout =
1.8Vdc).
EFFI
CI
EN
CY,
η
(%
)
70
72
74
76
78
80
82
84
86
88
90
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
EFFI
CI
EN
CY,
η
(%
)
74
76
78
80
82
84
86
88
90
92
94
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 2. Converter Efficiency versus Output Current (Vout
= 1.2Vdc).
Figure 5. Converter Efficiency versus Output Current (Vout =
2.5Vdc).
EFFICIE
N
C
Y,
η
(%)
72
74
76
78
80
82
84
86
88
90
92
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
EFFICIE
N
C
Y,
η
(%)
74
76
78
80
82
84
86
88
90
92
94
96
0
4
8
12
16
Vin=14V
Vin=10V
Vin=12V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 3. Converter Efficiency versus Output Current
(Vout =
1.5Vdc).
Figure 6. Converter Efficiency versus Output Current (Vout =
3.3Vdc).