Characteristic curves – GE Industrial Solutions ATL010A0X43-SR User Manual
Page 6
Data Sheet
September 10, 2013
ATL010A0X43-SR Non Isolated Module 12Vdc, Programmable:
9 – 18Vdc input; 0.75Vdc to 5.5Vdc Output; 10A output current
LINEAGE
POWER
6
Characteristic Curves
The following figures provide typical characteristics for the ATL010A0X43-SR modules at 25ºC.
E
FFI
CIE
N
C
Y
, η
(%)
70
75
80
85
90
95
0
2
4
6
8
10
Vin = 9 V
Vin = 18 V
Vin = 14 V
E
FFI
CIE
N
C
Y
, η
(%)
70
75
80
85
90
95
0
2
4
6
8
10
Vin = 9 V
Vin = 14 V
Vin = 18 V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 1. Converter Efficiency versus Output Current
(Vout =1.2Vdc).
Figure 4. Converter Efficiency versus Output Current
(Vout = 2.5Vdc).
EF
F
IC
IEN
C
Y
, η
(%
)
70
75
80
85
90
95
0
2
4
6
8
10
Vin = 9 V
Vin = 14 V
Vin = 18 V
EF
F
IC
IEN
C
Y
, η
(%
)
70
75
80
85
90
95
0
2
4
6
8
10
Vin = 9 V
Vin = 14 V
Vin = 18 V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure 2. Converter Efficiency versus Output Current
(Vout = 1.5Vdc).
Figure 5. Converter Efficiency versus Output Current
(Vout = 3.3Vdc).
EF
FI
CI
EN
C
Y
, η
(
%
)
70
75
80
85
90
95
0
2
4
6
8
10
Vin = 9 V
Vin = 14 V
Vin = 18 V
EF
FI
CI
EN
C
Y
, η
(
%
)
70
75
80
85
90
95
100
0
2
4
6
8
10
Vin=18V
Vin=14V
Vin=9V
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
Figure3. Converter Efficiency versus Output Current
(Vout = 1.8Vdc).
Figure 6. Converter Efficiency versus Output Current
(Vout = 5.0Vdc).