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AEO25B48NS 参数 Datasheet PDF下载

AEO25B48NS图片预览
型号: AEO25B48NS
PDF下载: 下载PDF文件 查看货源
内容描述: AEO / ALO单路输出8砖:底板或开放式框架模块 [AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module]
分类和应用:
文件页数/大小: 26 页 / 899 K
品牌: ASTEC [ Astec America, Inc ]
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Technical Reference Notes  
AEO_ALO04/12/20/25x48 Series  
(Single Output 8th Brick)  
Performance Curves  
12V @ 4A  
Power Dissipation vs. Output Current, TA=25°C  
Efficiency vs. Output Current, TA=25°C  
8
7
6
5
4
3
2
1
0
95%  
90%  
85%  
80%  
75%  
70%  
65%  
60%  
55%  
Vin = 36Vdc  
Vin = 48Vdc  
Vin = 75Vdc  
Vin = 36Vdc  
Vin = 48Vdc  
Vin = 75Vdc  
0
1
2
3
4
0
1
2
3
4
Output Current [A]  
Output Current [A]  
Figure 5. Efficiency vs. Load Current at IO = Full Load,  
TA = 25°C (ambient temperature).  
Figure 6. Power Dissipation vs. Load Current at  
IO = Full Load, TA = 25°C (ambient temperature).  
Figure 7. 12VOUT Startup Characteristic at VIN = 48Vdc,  
IO = Full Load, TA = 25°C.  
Figure 8. 12VOUT Ripple Waveform at VIN = 48Vdc,  
IO = Full Load, TA = 25°C.  
MODEL: AEO_ALO04/12/20/25x48 SERIES  
SHEET 9 OF 26  
AUGUST 25, 2005 - REVISION G