Apparatus and methods for regulated voltage

Details Apparatus and methods for regulated voltage Apparatus and methods for regulated voltage

2007-04-03

2007-04-03

Zarabian, Amir (Department: 2827)

Static information storage and retrieval

Read/write circuit

Including reference or bias voltage generator

C365S189070

Reexamination Certificate

active

11059136

ABSTRACT:
An electronic system according to various aspects of the present invention includes a memory and a supply regulation circuit having a regulated output to provide a selected voltage level. In one embodiment, the supply regulation circuit includes a reference voltage circuit connected to the supply and configured to receive a first voltage and a second voltage and provide a reference voltage and a control circuit connected to the reference voltage and configured to control the regulated voltage according to the reference voltage. The supply regulation circuit also includes an adjustment circuit controlled by the control circuit and configured to adjust the regulated voltage according to the reference voltage. The supply regulation circuit may also include a compensator circuit to provide additional adjustment to the regulated voltage.

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patent: 2004/0027108 (2004-02-01), Schreck

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