Technical Reference Notes
AA60A-036L-050D033H Series
(5V / 3V3 Dual Output Half Brick)
Electrical Specifications (continued)
OUTPUT SPECIFICATIONS
Parameter
Output Ripple and Noise:
Peak-to-Peak
6
Conditions: I
O
= I
O,max
; V
IN
=V
IN,nom
;
BW = 20 MHz;
T
A
= 25
o
C
Over Current Limit Inception
Efficiency
Conditions: V
IN
= V
IN,nom
; T
A
= 25 ºC;
T
C
= 50 ºC max
?
1:
I
O1
= I
O1,max
, I
O2
=I
O2,min
?
2:
I
O1
= I
O1,min
, I
O2
=I
O2,max
Dynamic Response
Conditions:
?
I
O
/? t = 1A/10?s ;
V
IN
= V
IN,nom
; T
A
= 25?C;
T
C
= 50?C max
Peak Voltage Deviation
Load Change: I
O
= 50% to 75% I
O,max
Other output at min load
Transient Settling Time
Up to 1% of Vo
3.3V
5V
-
-
-
52
27
120
300
mV
mV
5V
3.3V
Device
All
Symbol
Min
-
-
Typ
50
20
Max
100
40
Unit
mV
PK-PK
mV
RMS
I
O1
I
O2
?
1
?
2
16.5
18.0
80
73
-
-
83
75
22
25
A
A
%
%
3.3V
5V
All
-
-
-
-
-
-
40
-
5
300
300
100
?sec
msec
msec
Turn-On Time
Conditions: V
IN
= V
IN,min;
I
O1
= I
O,max
,
I
O2
= I
O,min
; T
A
= 25?C
Output Voltage Overshoot
Conditions: IO = I
O, max
; T
A
= 25?C;
All
-
-
120
200
% V
O
NOTE: 5. Channel under test shall follow the specified conditions while the other channel is set to min load.
6. Channel under test shall be set to full load with the other channel set to I
O, min
- See Fig 2 for the
recommended ripple and noise test setup.
MODEL: AA60A-036L-050D033H SERIES
OCTOBER 10, 2002 - REVISION A
SHEET 4 OF 12
ASTEC [ Astec America, Inc ]
