GE Industrial Solutions 12V AustinLynx 10A - Manual (Page 7)

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 7
Characteristic Curves (continued)
The following figures provide typical characteristics for the 12V Austin Lynx Programmable SMT modules at 25ºC.
INPU
T C
U
RR
ENT,
I IN
(A
)
0
1
2
3
4
5
6
7 8 9 10 11 12 13 14
Io = 10A
Io=5A
Io=0A
OUT
PU
T
CURRENT, O
U
TPUT
VO
LT
AGE
I O
(A
) (
2A
/div)
V O
(V) (200
mV/di
v)
INPUT VOLTAGE, V
IN
(V) TIME, t (5 μs/div)
Figure 7. Input voltage vs. Input Current
(Vout = 3.3Vdc). Figure 10. Transient Response to Dynamic Load Change from
50% to 100% of full load (Vo = 3.3Vdc).
OU
TP
U
T V
O
LT
AG
E
V
O
(V
) (20m
V/
di
v)
O
U
TPUT CU
RR
EN
T,
OUTPU
T
VO
LTAG
E
I O
(A
) (
2A/di
v)
V
O
(V)
(2
00mV
/div)
TIME, t (2 μs/div) TIME, t (5 μs/div)
Figure 8. Typical Output Ripple and Noise
(Vin = 12.0V dc, Vo = 2.5 Vdc, Io=10A). Figure 11. Transient Response to Dynamic Load Change from
100% to 50% of full load (Vo = 3.3 Vdc).
O
U
TPU
T
VO
LT
AG
E
V
O
(V) (
20
m
V/
div)
OUTPUT
CU
RR
EN
T,
OUT
PU
T VOLTAG
E
I O
(A
) (
2A/di
v)
V
O
(V
) (1
00
m
V/
di
v)
TIME, t (2 μs/div) TIME, t (10 μs/div)
Figure 9. Typical Output Ripple and Noise
(Vin = 12.0V dc, Vo = 5.0 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).