CC109102992 Lineage Power, CC109102992 Datasheet - Page 23

• Manufacturer Part Number: CC109102992
• Description: Module DC-DC 1-OUT 12V 10A 10-Pin Quarter-Brick
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of CC109102992

• Package: 10Quarter-Brick
• Output Current: 10 A
• Output Voltage: 12 V
• Input Voltage: 48 V
• Number Of Outputs: 1

Data Sheet
June 15, 2009
Lineage Power
Characteristic Curves
The following figures provide typical characteristics curves for the QRW025A0A (VO = 5.0V) module at room temperature (TA =
25 °C)
Figure 37.
Figure 38.
Figure 39. Output Ripple Voltage (IO = IO, max).
3.5
2.5
1.5
0.5
95
90
85
80
75
70
4
3
2
1
0
25
0
V
30
I
Input Voltage and Current Characteristics.
= 36 V
Converter Efficiency vs. Output Current.
35
5
OUTPUT CURRENT, I
INPUT VOLTAGE, V
40
V
V
V
TIME, t (1 µs/div)
I
I
I
= 36 V
= 48 V
= 75 V
10
45
V
V
50
I
I
= 48 V
= 75 V
QRW010/025/035/040 Series Power Modules; dc-dc Converters
15
55
I
(V)
O
(A)
60
I
I
I
O
O
O
= 25 A
= 12.5 A
= 0.5 A
36 Vdc - 75 Vdc Input, 1.0 to 12 Vdc Output; 10 A to 40 A
20
65
70
25
75
Tested with a 220µF aluminium and a 1.0µF ceramic capacitor
across the load.
Figure 40. Transient Response to Step Decrease in
Figure 41. Transient Response to Step Increase in Load
Tested with a 10µF aluminium and a 1.0µF tantalum capacitor across
the load.
Figure 42. Start-up from Remote On/Off (IO = IO, max).
Load from 50% to 25% of Full Load
(VI = 48 Vdc).
from 50% to 75% of Full Load
(VI = 48 Vdc).
TIME, t (1 ms/div)
TIME, t (100 µs/div)
TIME, t (100 µs/div)
23