IB050Q120T53N1-00 Datasheet, PDF (5/14 Pages) Vicor Corporation – 4:1 Intermediate Bus Converter Module: Up to 650 W Output

SPECIFICATIONS (CONT.)
WAVEFORMS
Efficiency T_AMB 25°C
99%
98%
97%
96%
95%
94%
93%
92%
5
16
V_IN :
27
37
Iout (A)
38 V
48 V
48
55 V
Figure 1 — Efficiency vs. output current, 25°C ambient
99%
98%
97%
96%
95%
94%
93%
92%
5
Efficiency T_AMB 70°C
16
V_IN :
27
37
Iout (A)
38 V
48 V
48
55 V
Figure 3 — Efficiency vs. output current, 70°C ambient
99%
98%
97%
96%
95%
94%
93%
92%
5
Efficiency T_AMB 55°C
16
V_IN :
27
37
Iout (A)
38 V
48 V
48
55 V
Figure 2 — Efficiency vs. output current, 55°C ambient
Figure 4 — Inrush current at nominal line 15% load; 5 A/div,
Max load capacitance
Figure 5 — Input reflected ripple current at nominal line, full load.
See Fig 22 for setup.
Figure 6 — Turn on delay time;
V_IN turn on delay at nominal line, 15% load
VI BRICK IBC Module
IB050Q120T53N1-00
vicorpower.com
Rev. 1.9
Page 5 of 14