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VOF-25-12 参数 Datasheet PDF下载

VOF-25-12图片预览
型号: VOF-25-12
PDF下载: 下载PDF文件 查看货源
内容描述: 开关电源 [Switching Power Supply]
分类和应用: 开关
文件页数/大小: 3 页 / 777 K
品牌: CUI [ CUI INC ]
 浏览型号VOF-25-12的Datasheet PDF文件第2页浏览型号VOF-25-12的Datasheet PDF文件第3页  
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VOF-25 Switching Power Supply
Rev. 07-2007
Features
RoHS Compliant
Universal input 85~264 Vac
Output over-current protected
Output over-voltage protected
Industry standard foot-print
Efficiency up to 82%
Safety approved to TUV, CE; UL/cUL
Conducted EMI meets EN55022
class B and FCC class B
Model
VOF-25-3.3
VOF-25-5
VOF-25-7.5
VOF-25-9
VOF-25-12
VOF-25-15
VOF-25-24
Notes:
Voltage
(V)
3.3
5
7.5
9
12
15
24
Current
(A)
4.4
4.4
3.0
2.7
2.0
1.6
1.0
Total
1,2
Regulation
±5%
±5%
±5%
±5%
±5%
±5%
±5%
Ripple & Noise
3
(mVp-p max)
50
50
75
90
120
150
240
Efficiency
(%)
70
73
73
77
80
80
82
1. Measured from High Line to Low Line at Full load.
2. Measured from Full load to 10% load at 110 VAC.
3. Ripple & Noise measured at 20 MHz BW, with a 0.1 µF ceramic cap and a 10 µF electrolytic cap on the output and two earth
ground pads are connected to input earth ground.
Derating Curves
1. Output Power vs. Ambient temperature
a. 3.3 V and 5 V models
b. All other models
(%)
(%)
(18 CFM)
2. Output Power vs. Input Voltage
All Models
(%)
Input Voltage (VAC)
V-INFINITY LLC, 9615 SW Allen Blvd., Suite 103, Beaverton, OR 97005
1-866-372-1258
www.v-infinity.com
(%)