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参数资料
| 型号： | ALD25G48N |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | SIXTEENTH BRICK PACKAGE-8 |
| 文件页数： | 12/20页 |
| 文件大小： | 602K |
| 代理商： | ALD25G48N |
Technical Reference Notes
ALD12/18/20/25 Series
(Single Output 16
th Brick)
MODEL: ALD12/18/20/25 SERIES
SHEET 2 OF 20
AUGUST 17, 2005 – REVISION C
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
Device
Symbol
Min
Typ
Max
Unit
Input Voltage
1
Continuous
Transient (100ms)
All
VIN
VIN, trans
-0.3
-
75
100
Vdc
Isolation Voltage
Input to Output
All
1500
-
Vdc
Operating Temperature
All
Ta
-40
-
85
C
Storage Temperature
All
TSTG
-40
-
125
C
Operating Humidity
All
-
10
-
85
%
Max Voltage at Enable Pin
All
-0.6
-
25
Vdc
Max Output Power
A (5V0)
-
60
W
F (3V3)
-
60
W
G (2V5)
-
50
W
Y (1V8)
-
45
W
M (1V5)
-
38
W
K (1V2)
-
30
W
INPUT SPECIFICATIONS
Parameter
Device
Symbol
Min
Typ
Max
Unit
Operating Input Voltage Range
All
VIN
36
48
75
Vdc
Input Under-Voltage Lock-out
T_ON Threshold
T_OFF Threshold
All
34.0
31.0
34.8
32.5
36.0
33.5
Vdc
Input Current
1
(VIN = VIN, Min; IO = IO, Max)
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
IIN-MAX
-
2.4
1.9
1.6
1.4
1.1
A
Max Pdiss @ IO = 0A
(VIN = VIN, Nom; TA ≥ 25°C)
5V0 (A)
3V3 (F)
2V5 (G)
1V8 (Y)
1V5 (M)
1V2 (K)
-
4.1
3.9
3.4
2.6
W
Input Ripple Current
2
5Hz to 20MHz
All
II1
-
10
mAp-p
Input Voltage Rise Time
10% to 90% of Vout
All
-
1
-
V/ms
Inrush Current
All
I
2/s
-
1
A
2/s
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ALD25G48N- | 制造商:ASTEC 制造商全称:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD25G48N-6 | 制造商:ASTEC 制造商全称:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD25G48N-6S | 制造商:ASTEC 制造商全称:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD25G48N-S | 制造商:ASTEC 制造商全称:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
| ALD25G48-S | 制造商:ASTEC 制造商全称:Astec America, Inc 功能描述:Single Output 16th Brick: 60Watts |
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