JP2019531690A5 - - Google Patents
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- Publication number
- JP2019531690A5 JP2019531690A5 JP2019520828A JP2019520828A JP2019531690A5 JP 2019531690 A5 JP2019531690 A5 JP 2019531690A5 JP 2019520828 A JP2019520828 A JP 2019520828A JP 2019520828 A JP2019520828 A JP 2019520828A JP 2019531690 A5 JP2019531690 A5 JP 2019531690A5
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switching power
- voltage
- switching
- feedback
- Prior art date
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims 16
- 238000000034 method Methods 0.000 claims 14
- 238000012544 monitoring process Methods 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022055363A JP7293445B2 (ja) | 2016-10-18 | 2022-03-30 | 低電力から高電力への遷移モードを備える電力供給 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/296,839 | 2016-10-18 | ||
| US15/296,839 US10014774B2 (en) | 2016-10-18 | 2016-10-18 | Power supply with low to high power transition mode |
| PCT/US2017/057263 WO2018075687A1 (en) | 2016-10-18 | 2017-10-18 | Power supply with low to high power transition mode |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022055363A Division JP7293445B2 (ja) | 2016-10-18 | 2022-03-30 | 低電力から高電力への遷移モードを備える電力供給 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019531690A JP2019531690A (ja) | 2019-10-31 |
| JP2019531690A5 true JP2019531690A5 (cg-RX-API-DMAC7.html) | 2020-11-19 |
| JP7060851B2 JP7060851B2 (ja) | 2022-04-27 |
Family
ID=61904160
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019520828A Active JP7060851B2 (ja) | 2016-10-18 | 2017-10-18 | 低電力から高電力への遷移モードを備える電力供給 |
| JP2022055363A Active JP7293445B2 (ja) | 2016-10-18 | 2022-03-30 | 低電力から高電力への遷移モードを備える電力供給 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022055363A Active JP7293445B2 (ja) | 2016-10-18 | 2022-03-30 | 低電力から高電力への遷移モードを備える電力供給 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10014774B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3529884B1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP7060851B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR102524950B1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2018075687A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10320292B2 (en) * | 2016-12-27 | 2019-06-11 | Rohm Co., Ltd. | Phase compensation circuit and DC/DC converter using the same |
| CN109997302B (zh) * | 2017-02-09 | 2021-09-17 | 密克罗奇普技术公司 | 用于控制开关模式电源的电路及方法 |
| WO2023183150A1 (en) * | 2022-03-24 | 2023-09-28 | Cirrus Logic International Semiconductor Ltd. | Smooth transition between power modes in a power converter |
| US12381469B2 (en) | 2022-08-17 | 2025-08-05 | Cirrus Logic Inc. | Pulse frequency modulation regulation and exit scheme using single comparator for power converter |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09215320A (ja) | 1996-01-30 | 1997-08-15 | Hitachi Ltd | 自動車制御装置用電源回路 |
| US7504812B2 (en) * | 2005-08-23 | 2009-03-17 | Mediatek, Inc. | Transient behavior while switching between control loops in a switching voltage regulator |
| CN1992493B (zh) | 2005-12-30 | 2011-05-18 | 艾默生网络能源系统北美公司 | 一种谐振直流/直流变换器及其控制方法 |
| US7990119B2 (en) * | 2008-07-29 | 2011-08-02 | Telefonaktiebolaget L M Ericsson (Publ) | Multimode voltage regulator circuit |
| TWI368838B (en) * | 2008-09-02 | 2012-07-21 | Richtek Technology Corp | Buck switching regulator with improved mode transition and control method thereof |
| DK177105B1 (en) * | 2009-08-14 | 2011-09-05 | Zzzero Aps | Low power switch mode power supply and use of the power supply |
| JP5586211B2 (ja) * | 2009-11-17 | 2014-09-10 | 株式会社東芝 | Ｄｃ−ｄｃコンバータおよび半導体集積回路 |
| US8912773B2 (en) * | 2011-01-20 | 2014-12-16 | International Rectifier Corporation | Synchronous buck converter including multi-mode control for light load efficiency and related method |
| US8994351B2 (en) | 2011-08-02 | 2015-03-31 | Power Integrations, Inc. | Smooth mode transition plateau for a power supply controller |
| JP5844106B2 (ja) * | 2011-09-28 | 2016-01-13 | 三洋電機株式会社 | 車両用の電源装置とこの電源装置を備える車両 |
| JP6154584B2 (ja) * | 2012-06-18 | 2017-06-28 | ローム株式会社 | 電源装置、並びに、これを用いた車載機器及び車両 |
| CN103973267B (zh) * | 2013-01-25 | 2018-04-10 | 恩智浦美国有限公司 | 具有电源模式控制缓冲器的电子器件 |
| JP6097237B2 (ja) * | 2014-03-10 | 2017-03-15 | 株式会社東芝 | Ｄｃ−ｄｃコンバータおよび半導体集積回路 |
| CN104767372B (zh) * | 2015-04-24 | 2017-12-19 | 矽力杰半导体技术(杭州)有限公司 | 控制电路、控制方法和应用其的反激式变换器 |
| JP2016106521A (ja) * | 2016-03-16 | 2016-06-16 | ルネサスエレクトロニクス株式会社 | デジタル制御電源装置 |
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2016
- 2016-10-18 US US15/296,839 patent/US10014774B2/en active Active
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2017
- 2017-10-18 EP EP17862982.0A patent/EP3529884B1/en active Active
- 2017-10-18 JP JP2019520828A patent/JP7060851B2/ja active Active
- 2017-10-18 KR KR1020197010749A patent/KR102524950B1/ko active Active
- 2017-10-18 WO PCT/US2017/057263 patent/WO2018075687A1/en not_active Ceased
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2022
- 2022-03-30 JP JP2022055363A patent/JP7293445B2/ja active Active