CC109102992 Lineage Power, CC109102992 Datasheet - Page 20

• 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

Lineage Power
Characteristic Curves
The following figures provide typical characteristics curves for the QRW035A0F (VO = 3.3 V) module at room temperature (TA
= 25 °C)
Figure 31.
Figure 32.
Figure 33. Output Ripple Voltage (IO = IO, max).
Data Sheet
June 15, 2009
92
90
88
86
84
82
80
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
5
30
36 V, 35 A
75 V 35 A
48 V 35 A
Input Voltage and Current Characteristics.
Converter Efficiency vs. Output Current.
35
10
40
45
INPUT VOLTAGE, V
15
TIME, t (2 µs/div)
50
20
55
60
QRW010/025/035/040 Series Power Modules; dc-dc Converters
I
(V)
25
V
V
V
I
I
I
65
I
I
I
= 36 V
= 48 V
= 75 V
O
O
O
= 35 A
= 25 A
= 0 A
70
36 Vdc - 75 Vdc Input, 1.0 to 12 Vdc Output; 10 A to 40 A
30
75
80
35
Tested with a 220µF aluminium and a 1.0µF ceramic capacitor
across the load.
Figure 34. Transient Response to Step Decrease in
Figure 35. Transient Response to Step Increase in
Tested with a 10µF aluminium and a 1.0µF tantalum capacitor
across the load.
Figure 36. Start-up from Remote On/Off (IO = IO, max).
Load from 50% to 25% of Full Load
(VI = 48 Vdc).
Load from 50% to 75% of Full Load
(VI = 48 Vdc).
TIME, t (.1ms/div)
TIME, t (2 ms/div)
20