QBE025A0B1 Datasheet, PDF (7/16 Pages) Lineage Power Corporation – 42 - 53Vdc input; 12Vdc Output; 25A output current

Data Sheet
March 27, 2008
QBE025A0B Series Power Modules, DC - DC Converters:
42 – 53Vdc input; 12Vdc Output; 25A output current
Characteristic Curves (continued)
The following figures provide typical characteristics for the QBE025A0B (12V, 25A) at 25ºC. The figures are identical
for either positive or negative Remote On/Off logic.
12.3
12.2
12.1
Io=0A
12
11.9
Io=12.5A
Io=25A
11.8
11.7
42
44
46
48
50
52
54
INPUT VOLTAGE, V_in (V)
Figure 7. Typical Output voltage regulation vs. Input
voltage at Room Temperature
12.2
12.1
12
Vin=53V
11.9
Vin=48V
11.8
Vin=42V
11.7
0
5
10
15
20
25
OUTPUT CURRENT, I_O (A)
Figure 8. Typical Output voltage regulation Vs. Output
current at Room Temperature
LINEAGE POWER
7