参数资料
型号: PR045A048T017TP
元件分类: 电源模块
英文描述: 1-OUTPUT 170 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-20
文件页数: 9/13页
文件大小: 925K
代理商: PR045A048T017TP
Pre-Regulator Module
PR045A048T017FP
vicorpower.com
Rev. 1.0
Page 5 of 13
SPECIFICATIONS (CONT.)
Efficiency vs. Output Current
78
80
82
84
86
88
90
92
94
96
98
0.3
0.7
1.1
1.4
1.8
2.1
2.5
2.8
3.2
3.5
Output Current (A)
Efficiency
(%)
38V
45V
55V
Vin
Figure 5 — Efficiency vs. output current at 48 Vf
Efficiency vs. Output Current
77
79
81
83
85
87
89
91
93
95
97
98
0.4
0.7
1.1
1.4
1.8
2.1
2.5
2.8
3.2
3.5
Output Current (A)
Efficiency
(%)
38V
45V
55V
Vin
Figure 6 — Efficiency vs. output current at 36 Vf
OUTPUT WAVEFORMS
Efficiency vs. Output Current
77
79
81
83
85
87
89
91
93
95
97
0.3
0.7
1.1
1.4
1.8
2.1
2.5
2.8
3.2
3.5
Output Current (A)
Efficiency
(%)
38V
45V
55V
Vin
Figure 7 — Efficiency vs. output current at 26 Vf
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