IB050Q096T70N1-00 Datasheet, PDF (8/14 Pages) Vicor Corporation – 5:1 Intermediate Bus Converter Module: Up to 750 W Output

SPECIFICATIONS (CONT.)
WAVEFORMS (CONT.)
Output Power Derating
70
60
50
40
30
20
10
0
25
40
55
70
Ambient Temperature (°C)
100 LFM
200 LFM
300 LFM
85
400 LFM
Figure 19 — Maximum output power derating vs ambient air temperature.
Transverse airflow, Board and junction temperatures <125° C.
Tested with IBC evaluation board IB050Q096T70N1-CB
Output Power Derating
70
60
50
40
30
20
10
0
25
40
55
70
Ambient Temperature (°C)
100 LFM
200 LFM
300 LFM
85
400 LFM
Figure 20 — Maximum output power derating vs ambient air temperature.
Longitudinal airflow, Board and junction temperatures <125° C.
Tested with IBC evaluation board IB050Q096T70N1-CB
Current Probe
+IN
+OUT
+
Vsource
_
47 µF
EN
IBC
C*
–IN
–OUT
*Maximum load capacitance
Vsource
Current Probe
10 µH
+IN
+
EN
470 µF
_
–IN
IBC
+OUT
–OUT
Figure 21 — Test circuit; inrush current overshoot
10 µF 0.1 µF
+IN
+OUT
PCD
–IN
–OUT
Cya
Cyc
Cyb
Cyd
Cya-d = 4700 pF
E – Load
20 MHz BW
Figure 23 — Test circuit; output voltage ripple
Figure 22 — Test circuit; input reflected ripple current
VI BRICK IBC Module
IB050Q096T70N1-00
vicorpower.com
Rev. 1.6
Page 8 of 14