Invention Grant
- Patent Title: System and method for power supply ripple compensation
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Application No.: US15279048Application Date: 2016-09-28
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Publication No.: US10177569B2Publication Date: 2019-01-08
- Inventor: Elmar Bach , Benno Mühlbacher , Andreas Wiesbauer
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee: INFINEON TECHNOLOGIES AG
- Current Assignee Address: DE Neubiberg
- Agency: Slater Matsil, LLP
- Main IPC: G05F1/70
- IPC: G05F1/70 ; H02J1/02 ; G01D11/00 ; G01R19/00 ; G11C7/06 ; H02J3/01 ; H02M1/15

Abstract:
According to an embodiment, a power compensation circuit is configured to be coupled to a power supply. The power compensation circuit includes a measurement circuit and a compensation circuit. The measurement circuit is configured to receive a power supply signal from the power supply, and determine a variation of the power supply signal. The compensation circuit is coupled to the measurement circuit and configured to generate a compensation power consumption based on the variation of the power supply signal, where the compensation power consumption is controlled inversely with the variation of the power supply signal.
Public/Granted literature
- US20180090928A1 SYSTEM AND METHOD FOR POWER SUPPLY RIPPLE COMPENSATION Public/Granted day:2018-03-29
Information query
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