Data Sheet
April 8, 2008
Austin SuperLynx
TM
12V SMT Non-isolated Power Modules:
10 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 16A output current
Characteristic Curves
The following figures provide typical characteristics for the Austin SuperLynx
TM
12V SMT modules at 25ºC.
90
88
86
94
92
90
EFFICIENCY,
η
(%)
EFFICIENCY,
η
(%)
84
82
80
78
76
74
72
70
0
4
8
12
88
86
84
82
80
78
76
74
0
4
8
12
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 1. Converter Efficiency versus Output Current
(Vout = 0.75Vdc).
90
88
86
Figure 4. Converter Efficiency versus Output Current
(Vout = 1.8Vdc).
94
92
90
EFFICIENCY,
η
(%)
EFFICIENCY,
η
(%)
84
82
80
78
76
74
72
70
0
4
8
12
88
86
84
82
80
78
76
74
0
4
8
12
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 2. Converter Efficiency versus Output Current
(Vout = 1.2Vdc).
92
90
88
Figure 5. Converter Efficiency versus Output Current
(Vout = 2.5Vdc).
96
94
92
90
EFFICIENCY,
η
(%)
EFFICIENCY,
η
(%)
86
84
82
80
78
76
74
72
0
4
8
12
88
86
84
82
80
78
76
74
0
4
8
12
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
Vin=1
4V
Vin=1
2V
Vin=1
0V
16
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).
LINEAGE
POWER
6
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
