Patent ID: 6841978
Filing Date: 2005-01-11
Classification: G05F

Abstract:
1. A voltage regulator comprising: a voltage regulator output for providing a regulated output voltage, internal electrical regulation feedback path, and an internal nonreactive resistor, which is arranged in an internal load branch of the voltage regulator in such a way that it is located electrically in series with an external load to be connected to the voltage regulator output, wherein the voltage regulator is set up in such a way that its internal electrical regulation feedback path is tapped both at a first point upstream of the internal nonreactive resistor and at a second point downstream of the internal nonreactive resistor, the second point being located between the internal nonreactive resistor and the voltage regulator output, and for frequencies above a predetermined frequency the regulation is essentially effective directly via the first point, while for frequencies below the predetermined frequency, the regulation is essentially effected via the path first point-internal nonreactive resistor-second point.