Charge pump circuit

Details Charge pump circuit Charge pump circuit

2006-07-18

2006-07-18

Cunningham, Terry D. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

C327S537000

Reexamination Certificate

active

07078956

ABSTRACT:
A charge pump circuit is disclosed which can perform high pumping by changing the condition of connection of the charge pump circuit by connecting a serial and parallel switching circuit and a level shift circuit between unit charge pumps to construct the charge pump circuit.

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patent: 5589793 (1996-12-01), Kassapian
patent: 5644534 (1997-07-01), Soejima
patent: 1364618 (1974-08-01), None
patent: 2 245 112 (1991-12-01), None

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