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 typical characteristics for the Austin Lynx
10
9
8
TM
SIP modules at 25ºC.
OUTPUT CURRENT, OUTPUT VOLTAGE
Io=10A
Io=5A
Io=0A
INPUT CURRENT, I
IN
(A)
7
6
5
4
3
2
1
0
0.5
1.5
2.5
3.5
4.5
5.5
INPUT VOLTAGE, V
IN
(V)
I
O
(A) (5A/div)
V
O
(V) (200mV/div)
TIME, t (10μs/div)
Figure 7. Input voltage vs. Input Current (Vo =
2.5Vdc).
Figure 10. Transient Response to Dynamic Load
Change from 50% to 100% of full load (Vo = 3.3Vdc).
OUTPUT CURRENT, OUTPUT VOLTAG
I
O
(A) (5A/div)
V
O
(V) (200mV/div)
OUTPUT VOLTAGE
V
O
(V) (20mV/div)
TIME, t (2μs/div)
TIME, t (10μs/div)
Figure 8. Typical Output Ripple and Noise (Vin = 5.0V
dc, Vo = 0.75Vdc, Io=10A).
Figure 11. Transient Response to Dynamic Load
Change from 100% to 50% of full load (Vo = 3.3 Vdc).
OUTPUT CURRENT, OUTPUT VOLTAGE
V
O
(V) (200mV/div)
I
O
(A) (5A/div)
OUTPUT VOLTAGE
V
O
(V) (20mV/div)
TIME, t (2μs/div)
TIME, t (20μs/div)
Figure 9. Typical Output Ripple and Noise (Vin = 5.0V
dc, Vo = 3.3 Vdc, Io=10A).
Figure 12. Transient Response to Dynamic Load
Change from 50% to 100% of full load (Vo = 3.3 Vdc,
Cext = 2x150
μF
Polymer Capacitors).
LINEAGE
POWER
7
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
