参数资料
型号: PR048A480M024FP
元件分类: 电源模块
英文描述: 1-OUTPUT 240 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-20
文件页数: 9/13页
文件大小: 684K
代理商: PR048A480M024FP
SPECIFICATIONS (CONT.)
Efficiency vs. Output Current
78
80
82
84
86
88
90
92
94
96
98
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Output Current (A)
Efficienc
y
(%)
36 V
48 V
75 V
Vin
Figure 5 — Efficiency vs. output current at 48 Vf
Efficiency vs. Output Current
78
80
82
84
86
88
90
92
94
96
98
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Output Current (A)
Efficienc
y
(%)
36 V
48 V
75 V
Vin
Figure 6 — Efficiency vs. output current at 36 Vf
OUTPUT WAVEFORMS
Efficiency vs. Output Current
78
80
82
84
86
88
90
92
94
96
98
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Output Current (A)
Efficienc
y
(%)
38 V
45 V
55 V
Vin
Figure 7 — Efficiency vs. output current at 26 Vf
Pre-Regulator Module
PR048A480T024FP
vicorpower.com
Rev. 1.0
Page 5 of 13
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