JPWO2023132118A1 - - Google Patents
Info
- Publication number
- JPWO2023132118A1 JPWO2023132118A1 JP2023572357A JP2023572357A JPWO2023132118A1 JP WO2023132118 A1 JPWO2023132118 A1 JP WO2023132118A1 JP 2023572357 A JP2023572357 A JP 2023572357A JP 2023572357 A JP2023572357 A JP 2023572357A JP WO2023132118 A1 JPWO2023132118 A1 JP WO2023132118A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is DC
- G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/26—Current mirrors
- G05F3/262—Current mirrors using field-effect transistors only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/575—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices characterised by the feedback circuit
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/59—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices including plural semiconductor devices as final control devices for a single load
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022000851 | 2022-01-06 | ||
| PCT/JP2022/040105 WO2023132118A1 (ja) | 2022-01-06 | 2022-10-27 | リニア電源回路及び車両 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023132118A1 true JPWO2023132118A1 (https=) | 2023-07-13 |
| JPWO2023132118A5 JPWO2023132118A5 (https=) | 2024-09-18 |
Family
ID=87073441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023572357A Pending JPWO2023132118A1 (https=) | 2022-01-06 | 2022-10-27 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240353881A1 (https=) |
| JP (1) | JPWO2023132118A1 (https=) |
| WO (1) | WO2023132118A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250132729A1 (en) * | 2023-10-24 | 2025-04-24 | Cirrus Logic International Semiconductor Ltd. | Output current-dependent voltage regulator output stage reconfiguration |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0317811U (https=) * | 1989-06-30 | 1991-02-21 | ||
| JP2007011972A (ja) * | 2005-07-04 | 2007-01-18 | Toshiba Corp | 直流電源電圧安定化回路 |
| TWI413881B (zh) * | 2010-08-10 | 2013-11-01 | Novatek Microelectronics Corp | 線性穩壓器及其電流感測電路 |
| JP5971720B2 (ja) * | 2012-11-01 | 2016-08-17 | 株式会社東芝 | 電圧レギュレータ |
| US10558232B2 (en) * | 2015-05-26 | 2020-02-11 | Sony Corporation | Regulator circuit and control method |
| JP7165562B2 (ja) * | 2018-10-31 | 2022-11-04 | ローム株式会社 | リニア電源回路 |
| DE102019201195B3 (de) * | 2019-01-30 | 2020-01-30 | Dialog Semiconductor (Uk) Limited | Rückkopplungsschema für einen stabilen LDO-Reglerbetrieb |
| DE112020001910T5 (de) * | 2019-04-12 | 2021-12-30 | Rohm Co., Ltd. | Lineare Energieversorgungsschaltung und Source-Follower-Schaltung |
-
2022
- 2022-10-27 JP JP2023572357A patent/JPWO2023132118A1/ja active Pending
- 2022-10-27 WO PCT/JP2022/040105 patent/WO2023132118A1/ja not_active Ceased
-
2024
- 2024-07-03 US US18/763,318 patent/US20240353881A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023132118A1 (ja) | 2023-07-13 |
| US20240353881A1 (en) | 2024-10-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240701 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251020 |