GE Industrial Solutions 9-36V ProLynx 5A - Manual (Page 25)

GE Data Sheet
9-36V ProLynx TM 5A: Non-Isolated DC-DC Power Modules
9Vdc –36Vdc input; 3Vdc to 18Vdc output; 5A to 2.5A Scaled output current
9Vdc –24Vdc input; -3.3Vdc to -18Vdc output; 5A to 0.7A Scaled output current
July 23, 2013 ©2012 General Electric Company. All rights reserved. Page 25
Efficiency
9-36V ProLynx modules in a negative output application
-3.3Vout and at 25°C
EFFIC
IE
N
CY,
η
(
%
)
OUTPUT CURRENT, I
O
(A)
Figure 47. Converter Efficiency versus Output Current.
-5Vout and at 25°C
EFFI
CI
EN
CY,
η
(
%
)
OUTPUT CURRENT, I
O
(A)
Figure 48. Converter Efficiency versus Output Current.
-12Vout and at 25°C
EFFI
CI
EN
CY,
η
(%
)
OUTPUT CURRENT, I
O
(A)
Figure 49. Converter Efficiency versus Output Current.
-18Vout and at 25°C
EFFIC
IE
N
CY,
η
(%)
OUTPUT CURRENT, I
O
(A)
Figure 50. Converter Efficiency versus Output Current.
70
75
80
85
90
95
0 1 2 3 4 5
Vin=24V
Vin=12V
Vin=9V
70
75
80
85
90
95
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
Vin=24V
Vin=12V
Vin=9V
70
75
80
85
90
95
0 0.5 1 1.5 2
Vin=24V
Vin=12V
Vin=9V
70
75
80
85
90
95
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1
Vin=18V
Vin=12V
Vin=9V