Technical Reference Notes
AEO_ALO40/35/30/20/10x48 Series
(Single Output 8
th
Brick)
Electrical Specifications
ABSOLUTE MAXIMUM RATINGS
Stresses in excess of the absolute maximum ratings can cause permanent damage to the converter. Functional operation of
the device is converter is not implied at these or any other conditions in excess of those given in the operational section of
the specs. Exposure to absolute maximum ratings for extended period can adversely affect device reliability.
Parameter
Input Voltage
Continuous
Transient (100ms)
I/O Isolation
Input-to-Output
Operating Temperature
Storage Temperature
Operating Humidity
Max Voltage at Enable Pin
Max Output Power
1
Device
All
Symbol
Vin
Vin
trans
-
T
A
T
STG
-
P
O,MAX
Min
-0.3
-
1500
-40
-55
10
-0.6
-
-
-
-
-
-
-
Typical
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
75
100
-
85
125
85
25
120.0
100.0
99.0
88.0
72.0
60.0
48.0
Unit
Vdc
All
All
All
All
All
B (12V0)
A (5V0)
F (3V3)
G (2V5)
Y (1V8)
M (1V5)
K (1V2)
Vdc
ºC
ºC
%
Vdc
W
INPUT SPECIFICATION
Device
All
All
B (12V0)
A (5V0)
F (3V3)
G (2V5)
Y (1V8)
M (1V5)
K (1V2)
B (12V0)
A (5V0)
F (3V3)
G (2V5)
Y (1V8)
M (1V5)
K (1V2)
All
All
Iin
max
Symbol
V
IN
Min
36
33
31
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typical
48
34
32
-
-
-
-
-
-
-
-
-
-
-
-
-
10
0.01
Max
75
36
34
4.2
3.5
3.5
3.3
3.0
2.7
2.5
4.0
4.0
4.0
4.0
4.5
3.5
3.0
30
-
Unit
Vdc
Vdc
A
Operating Input Voltage Range
Input Under-Voltage Lock-out
T_ON Threshold
T_OFF Threshold
Max Input Current
2
Standing Loss
W
Input Ripple Current
3
Inrush Current
I
I1
it
2
mAp-p
A
2
s
MODEL: AEO40x48 / ALO40x48 SERIES
JUNE 24, 2005 - REVISION B
SHEET 2 OF 30
ASTEC [ Astec America, Inc ]
