参数资料
型号: FBA48T25280-PCAB
厂商: POWER-ONE INC
元件分类: 电源模块
英文描述: 1-OUTPUT 700 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, FULL BRICK PACKAGE-17
文件页数: 10/10页
文件大小: 801K
代理商: FBA48T25280-PCAB
ZD-02015 Rev 1.0
www.power-one.com
Page 9 of 10
FBA48T25280 DC-DC Converter
36-75 VDC Input; 28VDC @ 25A Output
Preliminary Data Sheet
Characterization Data
Efficiency Curves
86%
87%
88%
89%
90%
91%
92%
510
15
20
25
Load Current, A
E
ff
ici
en
cy
36V
48V
60V
75V
Figure 10. Efficiency vs. load current and input voltage for
FBA48T25280 converter at Ta=25°C.
15
25
35
45
55
65
75
85
5
1015
2025
Load Current, A
P
o
w
er
D
is
sip
at
ion
,W
36V
48V
60V
75V
Figure 11. Power dissipation vs. load current and input
voltage for FBA48T25280 converter at Ta = 25°C.
Test Setup
Figure 12. Test setup for measuring input reflected ripple
currents, ic and is.
相关PDF资料
PDF描述
FBA48T25280-PCBB 1-OUTPUT 700 W DC-DC REG PWR SUPPLY MODULE
FBA48T25280-PCABG 1-OUTPUT 700 W DC-DC REG PWR SUPPLY MODULE
FBA48T25280-PCBBG 1-OUTPUT 700 W DC-DC REG PWR SUPPLY MODULE
FBA48T25280-PCAP-G 1-OUTPUT 700 W DC-DC REG PWR SUPPLY MODULE
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