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Voltage Regulation Systems And Methods With Adjustable Boost And Step Down Regulation
Abstract: Systems, methods, and circuitries are provided for generating supply voltages for a power amplifier in a digital envelope tracking system. In one example, a voltage generation circuitry converts a source voltage into a supply voltage based on a target voltage. The voltage regulation circuitry includes an adjustable boost circuitry that multiplies the source voltage to generate an input voltage having a voltage equal to or greater than the source voltage and a step-down regulator circuitry that regulates the input voltage to generate a regulated output voltage having a voltage that is less than or equal to the input voltage. A voltage splitter circuitry is coupled to the regulated output voltage and is configured to generate at least one derived output voltage from the regulated output voltage. A supply modulator provides a selected one of the at least one derived output voltage to a power amplifier.
Notices, Deadlines & Correspondence
Patent Information
Applicants
INTEL CORPORATION
Inventors
1. EICHLER, Thomas
2. HENZLER, Stephan
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147038143-FORM 1 [23-08-2021(online)].pdf | 2021-08-23 |
| 2 | 202147038143-DRAWINGS [23-08-2021(online)].pdf | 2021-08-23 |
| 3 | 202147038143-DECLARATION OF INVENTORSHIP (FORM 5) [23-08-2021(online)].pdf | 2021-08-23 |
| 4 | 202147038143-COMPLETE SPECIFICATION [23-08-2021(online)].pdf | 2021-08-23 |
| 5 | 202147038143.pdf | 2021-10-19 |
| 6 | 202147038143-FORM-26 [28-10-2021(online)].pdf | 2021-10-28 |
| 7 | 202147038143-FORM 3 [23-02-2022(online)].pdf | 2022-02-23 |
| 8 | 202147038143-FORM 3 [23-08-2022(online)].pdf | 2022-08-23 |
| 9 | 202147038143-FORM 18 [29-12-2022(online)].pdf | 2022-12-29 |
| 10 | 202147038143-FER.pdf | 2023-06-30 |
| 11 | 202147038143-Information under section 8(2) [15-12-2023(online)].pdf | 2023-12-15 |
| 12 | 202147038143-FORM 3 [15-12-2023(online)].pdf | 2023-12-15 |
| 13 | 202147038143-OTHERS [21-12-2023(online)].pdf | 2023-12-21 |
| 14 | 202147038143-FER_SER_REPLY [21-12-2023(online)].pdf | 2023-12-21 |
| 15 | 202147038143-CLAIMS [21-12-2023(online)].pdf | 2023-12-21 |
| 16 | 202147038143-ABSTRACT [21-12-2023(online)].pdf | 2023-12-21 |
| 17 | 202147038143-Proof of Right [27-12-2023(online)].pdf | 2023-12-27 |
| 18 | 202147038143-US(14)-HearingNotice-(HearingDate-26-06-2024).pdf | 2024-06-13 |
| 19 | 202147038143-Correspondence to notify the Controller [13-06-2024(online)].pdf | 2024-06-13 |
| 20 | 202147038143-FORM 3 [08-07-2024(online)].pdf | 2024-07-08 |
| 21 | 202147038143-Written submissions and relevant documents [11-07-2024(online)].pdf | 2024-07-11 |
| 22 | 202147038143-PETITION UNDER RULE 137 [11-07-2024(online)].pdf | 2024-07-11 |
| 23 | 202147038143-FORM 13 [11-07-2024(online)].pdf | 2024-07-11 |
| 24 | 202147038143-Annexure [11-07-2024(online)].pdf | 2024-07-11 |
| 25 | 202147038143-PatentCertificate05-08-2024.pdf | 2024-08-05 |
| 26 | 202147038143-IntimationOfGrant05-08-2024.pdf | 2024-08-05 |
Search Strategy
| 1 | 202147038143E_27-06-2023.pdf |