Data Sheet
March 30, 2008
Austin Lynx
TM
II 12V SIP Non-isolated Power Modules:
8.3 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 10A output current
Characteristic Curves
The following figures provide typical characteristics for the Austin Lynx
TM
II SIP modules at 25ºC.
90
88
86
84
94
92
90
88
EFFICIENCY, (η)
82
80
78
76
74
72
70
0
2
4
6
8
EFFICIENCY, (η)
86
84
82
80
78
76
Vin=1
4V
Vin=1
2V
Vin=1
0V
10
Vin=1
4V
Vin=1
2V
Vin=1
0V
0
2
4
6
8
10
74
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 1. Converter Efficiency versus Output Current
(Vout = 0.75Vdc).
92
90
88
Figure 4. Converter Efficiency versus Output Current
(Vout = 1.8Vdc).
96
94
92
EFFICIENCY, (η)
EFFICIENCY, (η)
86
84
82
80
78
76
74
0
2
4
6
8
90
88
86
84
82
80
78
Vin=1
4V
Vin=1
2V
Vin=1
0V
Vin=1
4V
Vin=1
2V
Vin=1
0V
10
0
2
4
6
8
10
Figure 2. Converter Efficiency versus Output Current
(Vout = 1.2Vdc).
92
90
88
OUTPUT CURRENT, I
O
(A)
Figure 5. Converter Efficiency versus Output Current
(Vout = 2.5Vdc).
96
94
92
OUTPUT CURRENT, I
O
(A)
EFFICIENCY, (η)
86
84
82
80
78
76
0
2
4
6
8
EFFICIENCY, (η)
90
88
86
84
82
80
78
Vin=1
4V
Vin=1
2V
Vin=1
0V
Vin=1
4V
Vin=1
2V
Vin=1
0V
10
0
2
4
6
8
10
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure3. 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 ]
