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FBA48T25280-PCBQ PDF预览

FBA48T25280-PCBQ

更新时间: 2024-01-17 18:58:05
品牌 Logo 应用领域
BEL /
页数 文件大小 规格书
10页 695K
描述
DC-DC Regulated Power Supply Module, 1 Output, 700W, Hybrid, FULL BRICK PACKAGE-17

FBA48T25280-PCBQ 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:MODULE
包装说明:,针数:17
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.92模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:75 V最小输入电压:36 V
标称输入电压:48 VJESD-30 代码:R-XDMA-T17
JESD-609代码:e3功能数量:1
输出次数:1端子数量:17
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:28.28 V最小输出电压:27.72 V
标称输出电压:28 V封装主体材料:UNSPECIFIED
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
表面贴装:NO技术:HYBRID
温度等级:INDUSTRIAL端子面层:TIN OVER NICKEL
端子形式:THROUGH-HOLE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:700 W
微调/可调输出:YESBase Number Matches:1

FBA48T25280-PCBQ 数据手册

 浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第4页浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第5页浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第6页浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第8页浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第9页浏览型号FBA48T25280-PCBQ的Datasheet PDF文件第10页 
FBA48T25280 DC-DC Converter  
36-75 VDC Input; 28VDC @ 25A Output  
Preliminary Data Sheet  
requirements. Refer to Figure  
6
for the  
recommended configuration of the input filter.  
Figure 6. Input Filter Configuration Required to Meet CISPR 22  
Class A for Conducted Emissions.  
IN  
V
Startup Information  
Scenario #1: Initial Startup From Bulk Supply  
ON/OFF function enabled, converter started via application  
of VIN. See Figure E.  
ON/OFF  
STATE  
ON  
Time  
Comments  
t0  
ON/OFF pin is ON; system front-end power is  
toggled on, VIN to converter begins to rise.  
VIN crosses undervoltage Lockout protection  
circuit threshold; converter enabled.  
Converter begins to respond to turn-on  
command (converter turn-on delay).  
OFF  
t1  
t2  
t3  
OUT  
V
Converter VOUT reaches 90% of nominal value.  
For this example, the total converter startup time (t3- t1) is  
typically 30 ms.  
t
0
1
2
3
t
t
t
t
Figure 7. Startup scenario #1.  
IN  
V
Scenario #2: Initial Startup Using ON/OFF Pin  
With VIN previously powered, converter started via  
ON/OFF pin. See Figure F.  
Time  
t0  
t1  
Comments  
VINPUT at nominal value.  
Arbitrary time when ON/OFF pin is enabled  
(converter enabled).  
ON/OFF  
STATE  
ON  
t2  
t3  
End of converter turn-on delay.  
Converter VOUT reaches 90% of nominal value.  
OFF  
OUT  
For this example, the total converter startup time (t3- t1) is  
typically 15 ms.  
V
t
0
1
2
3
t
t
t
t
Figure 8. Startup scenario #2.  
ZD-02015 Rev 1.3  
www.power-one.com  
Page 7 of 10  
 

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