ALD18 ASTEC [Astec America, Inc], ALD18 Datasheet - Page 3

• Manufacturer Part Number: ALD18
• Description: Single Output 16th Brick: 60Watts
• Manufacturer: ASTEC [Astec America, Inc]

Electrical Specifications (continued)
MODEL: ALD12/18/20/25 SERIES
AUGUST 17, 2005 – REVISION C
OUTPUT SPECIFICATIONS
Parameter
Output Voltage Set point
V
I
Output Regulation
Ripple and Noise
Peak-to-Peak: (5Hz to 20MHz)
Output Current
External Load Capacitance
Output Current-limit Inception
V
(Autorecovery)
Over Voltage Range
(Autorecovery)
Over Temperature Range
(AVG. PCB TEMP) - Auto recovery
Efficiency
V
I
T
O
O
A
IN
OUT
IN
Line: V
Load: I
Temperature: T
+85ºC
= I
=I
=25 C
= V
= V
Capacitor ESR
O,Max
O,MAX
= 90% V
IN, MIN
IN-NOM
O
IN
= I
= V
to V
O, Min
O,SET
IN, Min
3
A
IN,MAX;
to I
= -40 ºC to
to V
O, Max
IN, Max
Technical Reference Notes
ALD12/18/20/25 Series
(Single Output 16
1V5 (M)
1V5 (M)
1V5 (M)
1V5 (M)
1V5 (M)
1V2 (K)
5V0 (A)
2V5 (G)
1V8 (Y)
5V0 (A)
2V5 (G)
1V8 (Y)
5V0 (A)
2V5 (G)
1V8 (Y)
5V0 (A)
2V5 (G)
1V8 (Y)
5V0 (A)
2V5 (G)
1V8 (Y)
3V3 (F)
1V2 (K)
3V3 (F)
1V2 (K)
3V3 (F)
1V2 (K)
3V3 (F)
3V3 (F)
1V2 (K)
Device
All
All
All
All
All
All
Symbol
V
O,SET
I
I
th
-
-
-
-
-
O
O
Brick)
4.930
3.260
2.465
1.770
1.470
1.180
13.0
19.5
21.5
26.5
26.5
26.5
90.0
89.0
88.5
87.0
83.5
82.0
110
5.9
3.9
3.0
2.1
1.8
1.4
Min
0
0
0
0
0
0
4
-
-
-
-
-
5.000
3.300
2.500
1.800
1.500
1.200
91.0
90.0
89.5
88.0
84.5
83.0
Typ
0.1
0.1
0.3
6.2
4.1
3.2
2.4
2.1
1.6
40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10,000
5.070
3.340
2.535
1.830
1.530
1.220
Max
94.0
93.0
92.0
90.0
88.0
86.0
100
120
0.4
0.4
0.8
6.9
4.9
3.9
2.9
2.5
2.1
12
18
20
25
25
25
19
25
30
34
34
34
-
SHEET 3 OF 20
mVp-p
%Vo
%Vo
%Vo
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
m
%
%
%
%
%
%
A
A
V
C
F