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V48A5E400BF

更新时间: 2024-01-13 16:30:00
品牌 Logo 应用领域
VICOR /
页数 文件大小 规格书
11页 760K
描述
DC-DC Regulated Power Supply Module, 1 Output, 400W, Hybrid, PACKAGE-9

V48A5E400BF 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:not_compliantECCN代码:EAR99
风险等级:5.19模拟集成电路 - 其他类型:APSM DCDC
控制模式:VOLTAGE-MODE最大输入电压:75 V
最小输入电压:36 V标称输入电压:48 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:-10 °C最大输出电压:5.5 V
最小输出电压:0.5 V标称输出电压:5 V
封装主体材料:UNSPECIFIED封装代码:DFM
封装形状:RECTANGULAR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:400 W微调/可调输出:YES
Base Number Matches:1

V48A5E400BF 数据手册

 浏览型号V48A5E400BF的Datasheet PDF文件第4页浏览型号V48A5E400BF的Datasheet PDF文件第5页浏览型号V48A5E400BF的Datasheet PDF文件第6页浏览型号V48A5E400BF的Datasheet PDF文件第8页浏览型号V48A5E400BF的Datasheet PDF文件第9页浏览型号V48A5E400BF的Datasheet PDF文件第10页 
48 V Input  
PRIMARY CONTROL - PC PIN  
Module Enable/Disable  
Module Alarm  
The module may be disabled by pulling PC to 0 V (2.3 V  
max) with respect to the –Input. This may be done with an  
open collector transistor, relay, or optocoupler. Converters  
may be disabled with a single transistor or relay either directly  
or via “OR’ing” diodes for 2 or more converters. See Figure 2.  
The module contains “watchdog” circuitry which monitors  
input voltage, operating temperature and internal operating  
parameters. In the event that any of these parameters are  
outside of their allowable operating range, the module will  
shut down and PC will go low. PC will periodically go high  
and the module will check to see if the fault (as an example,  
Input Undervoltage) has cleared. If the fault has not been  
cleared, PC will go low again and the cycle will restart. The  
SC pin will go low in the event of a fault and return to its nor-  
mal state after the fault has been cleared. See Figures 3 and 5.  
Primary Auxiliary Supply  
During normal operation only, the PC Pin can source 5.7 V @  
1.5 mA. In the example shown in Figure 4, PC powers a mod-  
ule enabled LED.  
Input Undervoltage  
Input Overvoltage (See Note 1)  
+IN  
PC  
+OUT  
+IN  
PC  
Overtemperature  
Module Faults  
Auto  
Restart  
SW1  
+S  
SC  
–S  
2-20 ms typ.  
50 Ω  
f (V  
IN  
)
SW1, 2, & 3  
shown in  
"Fault" position  
1 K  
6 K  
SW2  
SW3  
1 M  
PR  
PR  
Disable  
5.7 Vdc  
(0-3 mA)  
–IN  
1.23  
Vdc  
– OUT  
–IN  
1
Not applicable for 300 Vdc input family  
Disable = PC <2.3 V  
Figure 2 Module enable/disable.  
Figure 3 PC/SC module alarm logic.  
+IN  
PC  
Fault  
PC  
40 μs typ.  
5.7 V  
4 kΩ  
"Module  
Enabled"  
PR  
1.23 V  
2–20 ms typ.  
SC  
–IN  
Figure 4 LED on-state indicator.  
Figure 5 PC/SC module alarm timing.  
+IN  
PC  
Optocoupler  
+OUT  
Comparator  
+S  
SC  
–S  
4 kΩ  
Alarm  
PR  
1.00V  
–IN  
–OUT  
Figure 6 Isolated on-state indicator.  
Figure 7 Secondary side on-state indicator.  
48 V Input Maxi Family  
Page 7 of 11  
Rev 7.7  
vicorpower.com  
800 735.6200  
2/2013  

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