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V28A12C200BF3 PDF预览

V28A12C200BF3

更新时间: 2024-01-11 23:16:18
品牌 Logo 应用领域
VICOR 转换器
页数 文件大小 规格书
10页 566K
描述
28V Wide Input Maxi Family DC-DC Converter Module

V28A12C200BF3 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MODULE
包装说明:DFM,针数:9
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.26模拟集成电路 - 其他类型:APSM DCDC
控制模式:VOLTAGE-MODE最大输入电压:36 V
最小输入电压:9 V标称输入电压:28 V
JESD-30 代码:R-XDFM-P9JESD-609代码:e4
最大电网调整率:0.2%最大负载调整率:0.2%
功能数量:1输出次数:1
端子数量:9最高工作温度:100 °C
最低工作温度:-20 °C最大输出电压:13.2 V
最小输出电压:1.2 V标称输出电压:12 V
封装主体材料:UNSPECIFIED封装代码:DFM
封装形状:RECTANGLE封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Power Supply Modules表面贴装:NO
技术:HYBRID温度等级:OTHER
端子面层:Gold (Au)端子形式:PIN/PEG
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
最大总功率输出:200 W微调/可调输出:YES
Base Number Matches:1

V28A12C200BF3 数据手册

 浏览型号V28A12C200BF3的Datasheet PDF文件第4页浏览型号V28A12C200BF3的Datasheet PDF文件第5页浏览型号V28A12C200BF3的Datasheet PDF文件第6页浏览型号V28A12C200BF3的Datasheet PDF文件第8页浏览型号V28A12C200BF3的Datasheet PDF文件第9页浏览型号V28A12C200BF3的Datasheet PDF文件第10页 
CONTROL FUNCTIONS - SC PIN  
Output Voltage Programming  
The output voltage of the converter can be adjusted or  
programmed via fixed resistors, potentiometers or voltage  
DACs. See Figures 7 and 8.  
+OUT  
+OUT  
+S  
+S  
RU  
Trim Up  
Error  
Amp  
Error  
Amp  
SC  
S  
Load  
SC  
S  
Load  
RD  
Trim Down  
1 kΩ  
0.033 μF  
1.23 V  
1 kΩ  
0.033 μF  
1.23 V  
–OUT  
–OUT  
1,000 (Vout –1.23) Vnom  
1.23 (Vout – Vnom)  
RU (ohms) =  
– 1,000  
1,000 Vout  
Vnom – Vout  
RD (ohms) =  
Figure 7 Output voltage trim down circuit.  
Figure 8 Output voltage trim up circuit.  
Trim Up  
Trim Down  
1. The converter is rated for a maximum delivered power. To  
ensure that maximum rated power is not exceeded, reduce  
maximum output current by the same percentage increase in  
output voltage.  
1. This converter is not a constant power device – it has a  
constant current limit. Hence, available output power is  
reduced by the same percentage that output voltage is  
trimmed down. Do not exceed maximum rated output current.  
2. The trim up resistor must be connected to the +Sense pin.  
2. The trim down resistor must be connected to the –Sense pin.  
3. Do not trim the converter above maximum trim range  
(typically +10%) or the output over voltage protection  
circuitry may be activated.  
Trim resistor values calculated automatically:  
On-line calculators for trim resistor values are available  
on the vicor website at: vicorpower.com/tools.  
Resistor values can be calculated for fixed trim up,  
fixed trim down and for variable trim up or down.  
In addition to trimming information, the web site and  
the Applications Manual also include design tips,  
applications circuits, EMC suggestions, thermal design  
guidelines and PDF data sheets for all available Vicor  
products.  
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715  
28 V Maxi Family  
Rev. 1.7  
Page 7 of 10  
Set your site on VICOR at vicorpower.com  

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