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參數資料
| 型號： | ALD18M48N |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 38 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | SIXTEENTH BRICK PACKAGE-8 |
| 文件頁數： | 14/20頁 |
| 文件大?。?/td> | 602K |
| 代理商： | ALD18M48N |
Technical Reference Notes
ALD12/18/20/25 Series
(Single Output 16
th Brick)
MODEL: ALD12/18/20/25 SERIES
SHEET 3 OF 20
AUGUST 17, 2005 – REVISION C
Electrical Specifications (continued)
OUTPUT SPECIFICATIONS
Parameter
Device
Symbol
Min
Typ
Max
Unit
Output Voltage Set point
VIN = VIN, MIN to V
IO =IO,Max
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
VO,SET
4.930
3.260
2.465
1.770
1.470
1.180
5.000
3.300
2.500
1.800
1.500
1.200
5.070
3.340
2.535
1.830
1.530
1.220
Vdc
Output Regulation
Line: VIN = VIN, Min to VIN, Max
Load: IO = IO, Min to IO, Max
Temperature: TA = -40 C to
+85C
All
-
0.1
0.3
0.4
0.8
%Vo
Ripple and Noise
3
Peak-to-Peak: (5Hz to 20MHz)
All
-
40
100
mVp-p
Output Current
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
IO
0
-
12
18
20
25
A
External Load Capacitance
Capacitor ESR
All
-
4
-
10,000
-
F
m
Output Current-limit Inception
VOUT = 90% VO,SET
(Autorecovery)
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
IO
13.0
19.5
21.5
26.5
-
19
25
30
34
A
Over Voltage Range
(Autorecovery)
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
5.9
3.9
3.0
2.1
1.8
1.4
6.2
4.1
3.2
2.4
2.1
1.6
6.9
4.9
3.9
2.9
2.5
2.1
V
Over Temperature Range
(AVG. PCB TEMP) - Auto recovery
All
110
-
120
°C
Efficiency
VIN = VIN-NOM
IO = IO,MAX
TA=25°C
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
η
90.0
89.0
88.5
87.0
83.5
82.0
91.0
90.0
89.5
88.0
84.5
83.0
94.0
93.0
92.0
90.0
88.0
86.0
%
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相關代理商/技術參數 |
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| ALD18M48N- | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD18M48N-6 | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD18M48N-6S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD18M48N-S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD18M48-S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
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