DC-DC converter

Details DC-DC converter DC-DC converter

2011-08-09

2011-08-09

Berhane, Adolf (Department: 2838)

Electric power conversion systems

Current conversion

With voltage multiplication means

C363S060000

Reexamination Certificate

active

07995363

ABSTRACT:
A DC-DC converter includes a charge pump unit and a clock pulse generator unit. The charge pump unit precharges a boost node in response to a precharge clock pulse and boosts the boost node to a boosted voltage in response to a pump clock pulse. The clock pulse generator unit generates the precharge clock pulse and the pump clock pulse in which corresponding pulse widths increase during multiple time intervals over time.

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