Back to results
US 10,483,847 B2Granted
Power converter calibration method and apparatus
AssigneeInfineon Technologies Austria AG
InventorsBenjamim Tang, Chun-Yen Lin, Rohan Samsi, Jinghong Guo, Tim M. Ng, Richard C. Pierson
Life of this patent
Estimating the term…
Abstract
Methods and apparatus for a power regulator according to various aspects of the present invention may comprise a sensor adapted to generate a measurement of a voltage or a current. A memory may store a correction parameter that corresponds to the measurement, and a correction system may be adapted to adjust the measurement according to the correction parameter.
Claims19
A power regulator, comprising:
- a sensor configured to generate a first measurement comprising at least one of a voltage measurement and a current measurement;
- a memory configured to store a correction parameter associated with the first measurement;
- a correction system configured to adjust the first measurement according to the correction parameter;
- a power stage;
- a controller configured to regulate an output of the power regulator according to the adjusted first measurement, wherein the controller comprises a PWM (pulse width modulation) circuit configured to provide, to the power stage, a duty cycle based upon the adjusted first measurement.
2 more elements
Dependencies are inferred from the claim text.