CC109107050 Lineage Power, CC109107050 Datasheet - Page 2

• Manufacturer Part Number: CC109107050
• Description: Module DC-DC 1-OUT 3.3V 20A 8-Pin 1/8-Brick
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of CC109107050

• Package: 81/8-Brick
• Output Current: 20 A
• Output Voltage: 3.3 V
• Input Voltage: 48 V
• Number Of Outputs: 1
• Switching Regulator: Yes

August 13, 2010
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to an
integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included,
however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies
require a fast-acting fuse with a maximum rating of 6A (see Safety Considerations section). Based on the information
provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating
can be used. Refer to the fuse manufacturer’s data sheet for further information.
LINEAGE
Parameter
Input Voltage
Operating Ambient Temperature
Storage Temperature
I/O Isolation Voltage (100% factory Hi-Pot tested)
Parameter
Operating Input Voltage
Maximum Input Current
(V
Input No Load Current
Input Stand-by Current
Inrush Transient
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 12μH source impedance; V
to 75V, I
Input Ripple Rejection (120Hz)
EMC, EN55022
(Vin = 48Vdc, module disabled)
Continuous
Transient (100ms)
(see Thermal Considerations section)
(Vin = 48Vdc, Io = 0, module enabled)
IN
=0V to 75V, I
O
= I
POWER
Omax
; see Test Configuration section)
O
=I
O, max
)
36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output
IN
=0V
Device
All
All
All
All
All
All
All
Device
EQW
EQW
All
All
All
Symbol
I
I
IN,stand-by
IN,No load
I
IN,max
V
I
Symbol
2
IN
V
t
IN, trans
T
V
T

stg
IN
A
See EMC Considerations section
Min
36
Min
-0.3
-0.3
-40
-55

Typ
48
75
13
50
3
1500
Max
100
125
80
85
Max
75
3
1
mA
dB
Unit
V
V
V
°C
°C
Unit
mA
mA
A
V
A
dc
dc
dc
p-p
2
dc
dc
s
2