JP2017513447A5 - - Google Patents
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- JP2017513447A5 JP2017513447A5 JP2016555297A JP2016555297A JP2017513447A5 JP 2017513447 A5 JP2017513447 A5 JP 2017513447A5 JP 2016555297 A JP2016555297 A JP 2016555297A JP 2016555297 A JP2016555297 A JP 2016555297A JP 2017513447 A5 JP2017513447 A5 JP 2017513447A5
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- JP
- Japan
- Prior art keywords
- power fet
- voltage
- gate
- coupled
- power
- 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.)
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- 238000000034 method Methods 0.000 claims 5
- 238000012544 monitoring process Methods 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020002539A JP6948414B2 (ja) | 2014-03-05 | 2020-01-10 | Ｌｅｄベースライト用のデジタル制御スタートアップ回路 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461948175P | 2014-03-05 | 2014-03-05 | |
| US61/948,175 | 2014-03-05 | ||
| PCT/US2015/019065 WO2015134813A1 (en) | 2014-03-05 | 2015-03-05 | Digitally-controlled switch-mode start-up circuit for led based lights |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020002539A Division JP6948414B2 (ja) | 2014-03-05 | 2020-01-10 | Ｌｅｄベースライト用のデジタル制御スタートアップ回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017513447A JP2017513447A (ja) | 2017-05-25 |
| JP2017513447A5 true JP2017513447A5 (cg-RX-API-DMAC7.html) | 2018-04-12 |
| JP6676536B2 JP6676536B2 (ja) | 2020-04-08 |
Family
ID=52672347
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016555297A Expired - Fee Related JP6676536B2 (ja) | 2014-03-05 | 2015-03-05 | Ｌｅｄベースライト用のデジタル制御スイッチモードスタートアップ回路 |
| JP2020002539A Active JP6948414B2 (ja) | 2014-03-05 | 2020-01-10 | Ｌｅｄベースライト用のデジタル制御スタートアップ回路 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020002539A Active JP6948414B2 (ja) | 2014-03-05 | 2020-01-10 | Ｌｅｄベースライト用のデジタル制御スタートアップ回路 |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US10104724B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3114900B1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP6676536B2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015134813A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9742209B2 (en) * | 2014-10-24 | 2017-08-22 | Silicon Laboratories Inc. | System and apparatus for improving the utility of regulators and associated methods |
| CN108885950B (zh) | 2016-01-18 | 2021-02-02 | 乔纳森·延森 | 限流电路 |
| US9742262B1 (en) * | 2016-05-06 | 2017-08-22 | Bel Fuse (Macao Commerical Offshore) Limited | Switching power supply startup circuit with normally on device providing startup charging current |
| TWI671988B (zh) * | 2018-07-10 | 2019-09-11 | 群光電能科技股份有限公司 | 電源轉換裝置及其控制方法 |
| CN108832807B (zh) * | 2018-08-13 | 2024-06-18 | 中国电子科技集团公司第四十三研究所 | 一种小型化低功耗开关电源启动电路及启动方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5173643A (en) | 1990-06-25 | 1992-12-22 | Lutron Electronics Co., Inc. | Circuit for dimming compact fluorescent lamps |
| JPH0455610U (cg-RX-API-DMAC7.html) * | 1990-09-12 | 1992-05-13 | ||
| US6691239B1 (en) * | 2000-11-13 | 2004-02-10 | Intel Corporation | Voltage sequencing circuit |
| US6696803B2 (en) | 2000-12-14 | 2004-02-24 | Virginia Tech Intellectual Properties, Inc. | Self-oscillating electronic discharge lamp ballast with dimming control |
| US6510995B2 (en) | 2001-03-16 | 2003-01-28 | Koninklijke Philips Electronics N.V. | RGB LED based light driver using microprocessor controlled AC distributed power system |
| JP4111109B2 (ja) * | 2002-10-30 | 2008-07-02 | 株式会社デンソー | スイッチングレギュレータ及び電源装置 |
| KR20070024733A (ko) * | 2003-05-07 | 2007-03-02 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | Ｅｌ 표시 장치 및 ｅｌ 표시 장치의 구동 방법 |
| JP2006115611A (ja) * | 2004-10-14 | 2006-04-27 | Alps Electric Co Ltd | 電源装置 |
| US7257008B2 (en) * | 2005-09-15 | 2007-08-14 | System-General Corporation | Start-up apparatus for power converters |
| US8710765B2 (en) | 2010-05-08 | 2014-04-29 | Robert Beland | LED illumination systems |
| US8369109B2 (en) | 2006-11-09 | 2013-02-05 | Osram Gesellschaft Mit Beschrankter Haftung | Self-oscillating bipolar transistor DC/AC/DC converter using a pulse forming timer |
| JP5089193B2 (ja) * | 2007-02-22 | 2012-12-05 | 株式会社小糸製作所 | 発光装置 |
| JP4479797B2 (ja) | 2008-01-23 | 2010-06-09 | 株式会社デンソー | 電子制御装置 |
| US20090295300A1 (en) | 2008-02-08 | 2009-12-03 | Purespectrum, Inc | Methods and apparatus for a dimmable ballast for use with led based light sources |
| JP2013509683A (ja) * | 2009-10-30 | 2013-03-14 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ソリッドステート形照明システム用の選択的に動作状態にされるラピッドスタート／ブリーダ回路 |
| WO2011092606A1 (en) * | 2010-02-01 | 2011-08-04 | Koninklijke Philips Electronics N.V. | Apparatus for enabling smooth start-up of solid-state lighting unit |
| TWI448188B (zh) | 2010-07-29 | 2014-08-01 | Richtek Technology Corp | 在浮動地電位積體電路中提供絕對資訊的電路與方法 |
| JP5708371B2 (ja) * | 2010-10-28 | 2015-04-30 | ミツミ電機株式会社 | 照明用電源装置および保持電流の制御方法 |
| US8513901B2 (en) | 2010-12-10 | 2013-08-20 | Texas Instruments Incorporated | Method and apparatus to control LED brightness |
| US8680783B2 (en) * | 2011-08-10 | 2014-03-25 | Cree, Inc. | Bias voltage generation using a load in series with a switch |
| JP2013070263A (ja) * | 2011-09-22 | 2013-04-18 | Renesas Electronics Corp | 電力変換回路、多相ボルテージレギュレータ、及び電力変換方法 |
| CN104335680B (zh) * | 2012-01-20 | 2017-07-21 | 奥斯兰姆施尔凡尼亚公司 | 用于照明驱动器电路的辅助电源 |
| US9131581B1 (en) * | 2014-03-14 | 2015-09-08 | Lightel Technologies, Inc. | Solid-state lighting control with dimmability and color temperature tunability |
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2015
- 2015-03-05 US US14/639,925 patent/US10104724B2/en active Active
- 2015-03-05 JP JP2016555297A patent/JP6676536B2/ja not_active Expired - Fee Related
- 2015-03-05 WO PCT/US2015/019065 patent/WO2015134813A1/en not_active Ceased
- 2015-03-05 US US14/639,843 patent/US9860945B2/en active Active
- 2015-03-05 EP EP15709817.9A patent/EP3114900B1/en active Active
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2017
- 2017-08-28 US US15/688,082 patent/US10194498B2/en active Active
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2020
- 2020-01-10 JP JP2020002539A patent/JP6948414B2/ja active Active