vicorpower.com

800-735-6200

V•I Chip Voltage Transformation Module

V048F080T030

Rev. 2.2

Page 3 of 11

Figure 1 — Input reflected ripple current at full load and 48 Vf.

Efficiency vs. Output Current

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Output Current (A)

Figure 3 — Efficiency vs. output current.

Power Dissipation

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Output Current (A)

Figure 4 — Power dissipation vs. output current.

Waveforms

Figure 6 — Output voltage ripple at full load and 48 Vf with 30 µF ceramic

POL bypass capacitance and 20 nH distribution inductance.

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

capacitance.

Ripple vs. Output Current

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Output Current (A)

Figure 2 — Output voltage ripple vs. output current at 48 Vf with no POL

bypass capacitance.