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V•I Chip Bus Converter Module

B048F030T21

Rev. 2.6

Page 4 of 12

V•I Chip Bus Converter Module

Figure 8 — Output voltage ripple at full load and 48 Vin with 10 µF ceramic

external bypass capacitor and 20 nH of distribution inductance.

Figure 7 — Output voltage ripple at full load and 48 Vin without any

external bypass capacitor.

Ripple vs. Output Power

10

20

30

40

50

60

70

0

21

42

63

84

105

126

147

168

189

210

Output Power (W)

Figure 9 — Output voltage ripple vs. output power at 48 Vin without any

external bypass capacitor.

Figure 10 — 0 -70 A load step with 100 µF input capacitor and no

output capacitor.

Figure 11 — 70- 0 A load step with 100 µF input capacitor and no

output capacitor.