SPECIFICATIONS (CONT.)
OUTPUT WAVEFORMS
Figure 8 — Output voltage ripple at full load and 48 Vin with 30 µF
Figure 7 — Output voltage ripple at full load and 48 Vin without any
ceramic external bypass capacitor and 20 nH of distribution inductance.
external bypass capacitor.
Ripple vs. Output Power
150
130
110
90
70
50
30
10
0
30
60
90
120
150
180
210
240
Output Power (W)
Figure 10 — 0-30 A load step with 100 µF input capacitor and no
Figure 9 — Output voltage ripple vs. output power at 48 Vin without any
output capacitor.
external bypass capacitor.
Figure 11 — 30-0 A load step with 100 µF input capacitor and no
output capacitor.
Bus Converter Module
BC048A080T024FP
vicorpower.com
Rev. 1.0
Page 5 of 11
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