EQW030A0F1Z Lineage Power, EQW030A0F1Z Datasheet - Page 6

DC/DC Converters & Regulators 48Vin 3.3Vout 30A TH

EQW030A0F1Z

Manufacturer Part Number
EQW030A0F1Z
Description
DC/DC Converters & Regulators 48Vin 3.3Vout 30A TH
Manufacturer
Lineage Power
Type
Step Downr
Series
EQW030r
Datasheet

Specifications of EQW030A0F1Z

Output Power
99 W
Input Voltage Range
36 V to 75 V
Number Of Outputs
1
Output Voltage (channel 1)
3.3 V
Output Current (channel 1)
30 A
Isolation Voltage
1.5 KV
Package / Case Size
DIP
Output Type
Isolated
Output Voltage
3.3 V
Package / Case
DIP
Output Current
30A
Input Voltage
48V
Screening Level
Industrial
Product Length (mm)
22.9mm
Product Height (mm)
8.5mm
Product Depth (mm)
57.9mm
Mounting Style
Through Hole
Pin Count
8
Product
Isolated
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
CC109114063
Data Sheet
September 21, 2010
Characteristic Curves
The following figures provide typical characteristics for the EQW010A0B (12V, 10A) at 25
identical for either positive or negative remote On/Off logic.
Figure 1. Converter Efficiency versus Output Current.
Figure 2. Typical output ripple and noise (V
I
Figure 3. Transient Response to Dynamic Load
Change from 75% to 50% to 75% of full load.
LINEAGE
o
= I
o,max
95
90
85
80
75
70
).
0
POWER
2
Vin = 75V
OUTPUT CURRENT, I
TIME, t (0.1 ms /div)
TIME, t (1s/div)
Vin = 48V
4
Vin = 36V
36 – 75Vdc Input; 1.0 to 12Vdc Output; 10 to 40A Output Current
6
O
(A)
8
IN
= V
IN,NOM
10
,
Figure 4. Derating Output Current versus Local
Ambient Temperature and Airflow (direction shown
in Figure 63).
Figure 5. Typical Start-up Using Remote On/Off,
negative logic version, (V
input voltage has not been applied in the previous 1 second, see
page 5].
Figure 6. Typical Start-up Using Input Voltage, (V
= V
in the previous 1 second , see page 5].
IN,NOM
12
10
8
6
4
2
0
20
, I
EQW010-040 Series Power Modules
o
= I
o,max
30
AMBIENT TEMPERATURE, T
)
NC
[where input voltage has not been applied
40
(100 LFM)
TIME, t (5ms/div)
TIME, t (5ms/div)
0.5 m/s
IN
o
50
C. The figures are
= V
(200 LFM)
1.0 m/s
IN,NOM
60
, I
(400 LFM)
2.0 m/s
o
70
= I
A
o,max
O
C
80
)
[where
6
IN
90

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