Technical Reference Notes
AEO_ALO40/35/30/20/10x48 Series
(Single Output 8th Brick)
Electrical Specifications (continued)
OUTPUT SPECIFICATIONS
Parameter
Device
Symbol
Min
Typical
Max
Unit
Output Voltage Set point
VIN = VIN,MIN toVIN,MAX
IO = IO,MAX
B (12V0) VO,SET
A (5V0)
F (3V3)
G (2V5)
Y (1V8)
11.80
4.90
3.25
2.45
1.76
1.47
1.17
12.00
5.00
3.30
2.50
1.80
1.50
1.20
12.20
5.10
3.35
2.55
1.84
1.53
1.22
Vdc
M (1V5)
K (1V2)
Output Regulation
Line
VIN = VIN,MIN toVIN,MAX
Load
All
-
-
-
-
0.1
0.1
0.2
0.5
%
VIN = VIN,NOM
IO = IO,MIN to IO,MAX
Temp
-
-
0.5
1.0
VIN = VIN,NOM; IO = IO,MAX
Output Ripple and Noise4
Peak-to-Peak
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)
B (12V0)
A (5V0)
F (3V3)
G (2V5)
Y (1V8)
M (1V5)
K (1V2)
All
-
-
-
-
-
-
-
-
50
40
40
20
40
30
20
-
-
-
-
-
-
-
-
-
-
-
-
-
120
90
75
75
60
60
60
10
20
30
35
40
40
mVp-p
IO = IO,MAX; VIN =VIN,NOM
;
BWL = 20 MHz; TA =25 oC
Output Current5
IO
0
0
0
0
0
A
A
0
0
40
Output Current-limit Inception
VO = 90% VO,NOM; TA = 25 ºC
VIN = VIN,NOM
IO,OCP
11.5
24.0
33.0
41.0
44.0
44.0
44.0
-
-
-
-
4
17.0
32.0
41.5
49.0
78.0
78.0
78.0
20,000
1,500
10,000
10,000
-
Non-latching / auto-recovery
-
-
-
-
-
-
External Load Capacitance
IO = IO,MAX , resistive load
CEXT
mF
B (12V0)
A (5V0)
F (3V3)
ESR
mW
MODEL: AEO40x48 / ALO40x48 SERIES
JUNE 24, 2005 - REVISION B
SHEET 3 OF 30
ASTEC [ Astec America, Inc ]
