BR112023014636A2 - Circuito integrado de gerenciamento de potência com uma matriz programável em campo de reguladores de tensão - Google Patents
Circuito integrado de gerenciamento de potência com uma matriz programável em campo de reguladores de tensãoInfo
- Publication number
- BR112023014636A2 BR112023014636A2 BR112023014636A BR112023014636A BR112023014636A2 BR 112023014636 A2 BR112023014636 A2 BR 112023014636A2 BR 112023014636 A BR112023014636 A BR 112023014636A BR 112023014636 A BR112023014636 A BR 112023014636A BR 112023014636 A2 BR112023014636 A2 BR 112023014636A2
- Authority
- BR
- Brazil
- Prior art keywords
- power
- voltage regulators
- rail
- voltage
- programmable array
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
- H02M3/1586—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel switched with a phase shift, i.e. interleaved
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/40—Means for preventing magnetic saturation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/157—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
- Power Sources (AREA)
- Semiconductor Integrated Circuits (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163143732P | 2021-01-29 | 2021-01-29 | |
| US202163143734P | 2021-01-29 | 2021-01-29 | |
| US17/534,362 US11671017B2 (en) | 2021-01-29 | 2021-11-23 | Current balancing for voltage regulator units in field programmable arrays |
| US17/534,345 US11658577B2 (en) | 2021-01-29 | 2021-11-23 | Power management integrated circuit with a field programmable array of voltage regulators |
| PCT/US2021/060845 WO2022164498A1 (en) | 2021-01-29 | 2021-11-24 | Power management integrated circuit with a field programmable array of voltage regulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023014636A2 true BR112023014636A2 (pt) | 2023-10-31 |
Family
ID=78957745
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023014636A BR112023014636A2 (pt) | 2021-01-29 | 2021-11-24 | Circuito integrado de gerenciamento de potência com uma matriz programável em campo de reguladores de tensão |
| BR112023014459A BR112023014459A2 (pt) | 2021-01-29 | 2021-11-24 | Balanceamento de corrente para unidades reguladoras de tensão em matrizes programáveis em campo |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023014459A BR112023014459A2 (pt) | 2021-01-29 | 2021-11-24 | Balanceamento de corrente para unidades reguladoras de tensão em matrizes programáveis em campo |
Country Status (7)
| Country | Link |
|---|---|
| EP (2) | EP4285480B1 (https=) |
| JP (2) | JP7802808B2 (https=) |
| KR (2) | KR20230137324A (https=) |
| BR (2) | BR112023014636A2 (https=) |
| PH (1) | PH12023551423A1 (https=) |
| TW (1) | TW202232272A (https=) |
| WO (2) | WO2022164498A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250132677A1 (en) * | 2023-10-20 | 2025-04-24 | PowerLattice Technologies Inc. | Apparatus of configurable pmic with array of micro integrated voltage regulation cells and shared programmable references |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19805926A1 (de) * | 1998-02-13 | 1999-08-19 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum gesteuerten Parallelbetrieb von Gleichspannungswandlern |
| US7952194B2 (en) * | 2001-10-26 | 2011-05-31 | Intel Corporation | Silicon interposer-based hybrid voltage regulator system for VLSI devices |
| US7380146B2 (en) * | 2005-04-22 | 2008-05-27 | Hewlett-Packard Development Company, L.P. | Power management system |
| JP4886364B2 (ja) * | 2006-06-01 | 2012-02-29 | ルネサスエレクトロニクス株式会社 | 昇圧電源回路及びその制御方法、ドライバｉｃ |
| US7609047B2 (en) * | 2006-11-09 | 2009-10-27 | Intel Corporation | Dynamically configurable voltage regulator for integrated circuits |
| US20100257388A1 (en) * | 2009-04-01 | 2010-10-07 | Green Alan M | Phase shedding in a multi-phase regulator |
| US10698430B2 (en) * | 2012-12-19 | 2020-06-30 | Intel Corporation | Method and apparatus of current balancing for multiple phase power converter |
| KR101533878B1 (ko) * | 2013-05-24 | 2015-07-06 | 정덕영 | Dc-dc 스위칭 변환기에 있어서 인덕터의 포화방지기능을 가지는 바이패스 시스템 |
| US8988140B2 (en) * | 2013-06-28 | 2015-03-24 | International Business Machines Corporation | Real-time adaptive voltage control of logic blocks |
| WO2015009782A2 (en) * | 2013-07-16 | 2015-01-22 | Lion Semiconductor Inc. | Reconfigurable power regulator |
| US9529765B2 (en) * | 2014-06-24 | 2016-12-27 | Intel IP Corporation | Integrated circuit (IC) with reconfigurable digital voltage regulator fabric |
| US9634486B2 (en) * | 2014-07-09 | 2017-04-25 | Qualcomm Incorporated | Dynamic power rail control for clusters of loads |
| US20160013654A1 (en) * | 2014-07-09 | 2016-01-14 | Qualcomm Incorporated | Dynamic power supply selection based on system requirements |
| US10126791B2 (en) * | 2014-11-04 | 2018-11-13 | Progranalog Corp. | Configurable power management integrated circuit |
| US20160239036A1 (en) * | 2015-02-12 | 2016-08-18 | Intel Corporation | Dual supply |
| US9880574B2 (en) * | 2015-03-02 | 2018-01-30 | Texas Instruments Incorporated | Power combiner and balancer |
| US9921629B2 (en) * | 2015-11-25 | 2018-03-20 | Dell Products L.P. | Systems and methods for a multi-rail voltage regulator with configurable phase allocation |
| US10903828B2 (en) | 2017-04-14 | 2021-01-26 | Intel Corporation | Voltage regulator phase duty cycle control apparatus and method |
| US10637358B2 (en) * | 2017-12-18 | 2020-04-28 | Mosway Semiconductor Limited | Current control circuit |
-
2021
- 2021-11-24 WO PCT/US2021/060845 patent/WO2022164498A1/en not_active Ceased
- 2021-11-24 KR KR1020237025095A patent/KR20230137324A/ko active Pending
- 2021-11-24 KR KR1020237025116A patent/KR102948852B1/ko active Active
- 2021-11-24 WO PCT/US2021/060851 patent/WO2022164499A1/en not_active Ceased
- 2021-11-24 EP EP21827796.0A patent/EP4285480B1/en active Active
- 2021-11-24 PH PH1/2023/551423A patent/PH12023551423A1/en unknown
- 2021-11-24 EP EP21827794.5A patent/EP4285201A1/en active Pending
- 2021-11-24 JP JP2023544576A patent/JP7802808B2/ja active Active
- 2021-11-24 BR BR112023014636A patent/BR112023014636A2/pt unknown
- 2021-11-24 BR BR112023014459A patent/BR112023014459A2/pt unknown
- 2021-11-24 JP JP2023544578A patent/JP7734196B2/ja active Active
- 2021-11-26 TW TW110144254A patent/TW202232272A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR102948852B1 (ko) | 2026-04-03 |
| KR20230137896A (ko) | 2023-10-05 |
| BR112023014459A2 (pt) | 2024-01-23 |
| JP2024505486A (ja) | 2024-02-06 |
| PH12023551423A1 (en) | 2023-12-04 |
| TW202232272A (zh) | 2022-08-16 |
| JP2024505485A (ja) | 2024-02-06 |
| WO2022164499A1 (en) | 2022-08-04 |
| WO2022164498A1 (en) | 2022-08-04 |
| EP4285201A1 (en) | 2023-12-06 |
| EP4285480A1 (en) | 2023-12-06 |
| EP4285480C0 (en) | 2025-10-01 |
| KR20230137324A (ko) | 2023-10-04 |
| JP7802808B2 (ja) | 2026-01-20 |
| EP4285480B1 (en) | 2025-10-01 |
| JP7734196B2 (ja) | 2025-09-04 |
| TW202232273A (zh) | 2022-08-16 |
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