CC109107050 Lineage Power, CC109107050 Datasheet - Page 5

• 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
Feature Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions. See Feature Descriptions for additional information.
LINEAGE
Parameter
Remote On/Off Signal Interface
Turn-On Delay and Rise Times
(VI =48Vdc, I
Output voltage overshoot
Output Voltage Remote Sense
Output Overvoltage Protectionn (Clamp)
Overtemperature Protection
(See thermal section)
Input Undervoltage Lockout
(V
Signal referenced to V
Negative Logic: device code suffix “1”
Logic Low = module On, Logic High = module Off
Positive Logic: No device code suffix required
Logic Low = module Off, Logic High = module On
Logic Low Specification
On/Off Voltage:
Case 1: On/Off input is set to Logic high and then
input power is applied (delay from instant at
which VI = VI,min until Vo = 10% of Vo, set)
Case 2: Input power is applied for at least one
second and then the On/Off input is set to logic high
(delay from instant at which Von/Off = 0.9V until Vo
= 10% of Vo, set)
Output voltage Rise time (time for Vo to rise from
10% of Vo, set to 90% of Vo, set)
(Io = 80% of Io,max, VI = 48Vdc T
Turn-on Threshold
Turn-off Threshold
Remote On/Off Current – Logic Low
Logic Low
Logic High – (Typ = Open Collector)
Logic High maximum allowable leakage current
IN
=V
IN, min
POWER
to V
O
=I
O, max ,
IN, max
V
; open collector or equivalent,
O
IN-
to within ±1% of steady state)
terminal)
A
=25°C)
36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output
1.2, 1.5,
2.5, 3.3,
5.0 Vdc
1.2 Vdc
1.5 Vdc
1.8 Vdc
2.5V dc
3.3 Vdc
5.0 Vdc
Device
1.8Vdc
All
All
All
All
All
All
All
All
All
All
All
Symbol
Tdelay
Tdelay
V
V
V
V
V
V
V
V
Trise
I
I
on/off
on/off
O, limit
O, limit
O, limit
O, limit
O, limit
O, limit
T
on/off
on/off
ref
Min
-0.7



―
―
―
―







―
25
0.15
Typ
125
0.9
2.0
2.3
2.3
3.1
4.0
6.1
20
12
32
27



―
―
―
Max
0.25
1.0
1.2
2.8
3.2
3.2
3.7
4.6
7.0
15
10
―
10

36
―
5
%V
%V
msec
msec
msec
Unit
Vdc
mA
μA
V
V
V
V
V
V
V
V
°C
V
V
O, set
O, set
dc
dc
dc
dc
dc
dc
dc
dc
5