Voltage Transformation Module

VT048A060T040FP

vicorpower.com

Rev. 1.0

Page 4 of 11

Figure 8 — 40-0 A load step with 100 µF input capacitance and no output

capacitance.

Figure 7 — 0-40 A load step with 100 µF input capacitance and no output

capacitance.

SPECIFICATIONS (CONT.)

Figure 5 — Output voltage ripple at full load and 48 Vf with no POL bypass

capacitance.

Figure 6 — Output voltage ripple at full load and 48 Vf with 10 µF ceramic

POL bypass capacitance and 20 nH distribution inductance.

WAVEFORMS

Efficiency vs. Output Current

86

88

90

92

94

96

0

4

8

1216

20242832

3640

Output Current (A)

Figure 3 — Efficiency vs. output current.

Power Dissipation

2

4

6

8

10

12

14

0

4

8

1216202428323640

Output Current (A)

Figure 4 — Power dissipation vs. output current.