Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...
Reexamination Certificate
2007-08-30
2010-12-21
Behm, Harry (Department: 2838)
Electricity: power supply or regulation systems
Output level responsive
Using a three or more terminal semiconductive device as the...
C323S274000, C363S039000
Reexamination Certificate
active
07855534
ABSTRACT:
A method for regulating a voltage using a linear voltage regulator is provided. The linear voltage regulator has a first circuit with a primary output node and a second circuit having first and second inverters electrically coupled to the primary output node. The method includes receiving a first voltage from a voltage source at the first circuit. The method further includes removing frequency components of the first voltage in a first frequency range to obtain an output voltage at the primary output node utilizing the first circuit. The method further includes removing frequency components of the output voltage in a second frequency range utilizing the first and second inverters of the second circuit, the second frequency range being greater than the first frequency range.
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Co-pending U.S. Appl. No. 11/847,416, filed Aug. 30, 2007, Linear Voltage Regulator.
Behm Harry
Cantor & Colburn LLP
Dougherty Ann
International Business Machines - Corporation
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