TDK FReta iEB Series - Manual (Page 6)

Advance Data Sheet: FReta iEB Series –Single Output Eighth Brick Bus Converter
©2004-2007 TDK Innoveta Inc.
10/29/2007 ℡ (877) 498-0099
6/12
Electrical Characteristics:
iEB48017A120V-000 through -007: 12V, 17A Output
90
91
92
93
94
95
96
0 2 4 6 8 10 12 14 16 18 20
Output Current (A)
E
ff
ic
ie
n
c
y
,
ηηηη
(%
)
Vin = 38V Vin = 48V Vin = 53V
0
2
4
6
8
10
12
14
0 2 4 6 8 10 12 14 16 18 20
Output Current (A)
P
o
w
e
r
D
is
s
ip
a
ti
o
n
(
W
)
Vin = 38V Vin = 48V Vin = 53V
iEB48017A120V-000 Typical Efficiency vs. Input
Voltage at Ta=25 degrees. iEB48017A120V-000 Typical Power Dissipation vs.
Input Voltage at Ta=25 degrees
8
9
10
11
12
13
14
0 2 4 6 8 10 12 14 16 18 20
Output Current (A)
O
u
tp
u
t
V
o
lt
a
g
e
(
V
)
Vin = 38V Vin = 48V
Vin = 53V Vin = 42V
iEB48017A120V-000 Typical Output Voltage vs. Load
Current at Ta = 25 degrees iEB48017A120V-001 Typical startup characteristic from
on/off at full load, 1mS/div. Lower trace - on/off signal
2V/div, upper trace – output voltage 5V/div.
iEB48017A120V-000 Typical startup characteristic
from input voltage application at full load, 1mS/div.
Lower trace - input voltage 20V/div, Upper trace –
output voltage 5V/div iEB48017A120V-000 Typical transient response
10uS/div. Output voltage response to load step from
0% to 100% of full load with output current slew rate of
1A/uS, Upper trace – output voltage 1V/div.