JP2016502830A5 - - Google Patents

Download PDF

Info

Publication number
JP2016502830A5
JP2016502830A5 JP2015537381A JP2015537381A JP2016502830A5 JP 2016502830 A5 JP2016502830 A5 JP 2016502830A5 JP 2015537381 A JP2015537381 A JP 2015537381A JP 2015537381 A JP2015537381 A JP 2015537381A JP 2016502830 A5 JP2016502830 A5 JP 2016502830A5
Authority
JP
Japan
Prior art keywords
voltage
load
converter unit
electromagnetic converter
driving device
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
Application number
JP2015537381A
Other languages
English (en)
Japanese (ja)
Other versions
JP6456832B2 (ja
JP2016502830A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2013/059201 external-priority patent/WO2014060899A2/en
Publication of JP2016502830A publication Critical patent/JP2016502830A/ja
Publication of JP2016502830A5 publication Critical patent/JP2016502830A5/ja
Application granted granted Critical
Publication of JP6456832B2 publication Critical patent/JP6456832B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015537381A 2012-10-18 2013-10-08 負荷を駆動する駆動装置及び駆動方法 Active JP6456832B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261715345P 2012-10-18 2012-10-18
US61/715,345 2012-10-18
PCT/IB2013/059201 WO2014060899A2 (en) 2012-10-18 2013-10-08 Driver device and driving method for driving a load

Publications (3)

Publication Number Publication Date
JP2016502830A JP2016502830A (ja) 2016-01-28
JP2016502830A5 true JP2016502830A5 (OSRAM) 2016-12-01
JP6456832B2 JP6456832B2 (ja) 2019-01-23

Family

ID=49620250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015537381A Active JP6456832B2 (ja) 2012-10-18 2013-10-08 負荷を駆動する駆動装置及び駆動方法

Country Status (7)

Country Link
US (1) US9634571B2 (OSRAM)
EP (1) EP2909924B1 (OSRAM)
JP (1) JP6456832B2 (OSRAM)
CN (1) CN104737626B (OSRAM)
BR (1) BR112015008485A2 (OSRAM)
ES (1) ES2782531T3 (OSRAM)
WO (1) WO2014060899A2 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014214744A1 (de) 2014-07-28 2016-01-28 Tridonic Gmbh & Co Kg Aktive Schaltung zur Erfassung eines Leuchtmittel-Stroms
DE102014214746A1 (de) 2014-07-28 2016-01-28 Tridonic Gmbh & Co Kg Aktive Schaltung zur Erfassung eines Leuchtmittel-Stroms
DE102015212022A1 (de) 2015-04-14 2016-10-20 Tridonic Gmbh & Co Kg Transformator und LLC-Konverter zum Betreiben eines Leuchtmittels
DE102015206982B4 (de) 2015-04-17 2025-05-15 Tridonic Gmbh & Co Kg Leuchtmittelkonverter mit symmetrierten Ausgangsströmen sowie Verfahren zum Symmetrieren
US10064249B2 (en) 2015-04-17 2018-08-28 Tridonic Gmbh & Co Kg Converter for light sources
GB2537691B8 (en) 2015-04-22 2021-10-20 Tridonic Gmbh & Co Kg A switching converter for driving variable load voltages
DE102015223738A1 (de) * 2015-11-30 2017-06-01 Tridonic Gmbh & Co Kg LLC-Treiberschaltung mit Dämpfungsglied
US10447147B2 (en) 2016-02-12 2019-10-15 Signify Holding B.V. DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
WO2017137336A1 (en) 2016-02-12 2017-08-17 Philips Lighting Holding B.V. Dc/dc resonant converters and power factor correction using resonant converters, and corresponding control methods
ES2897937T3 (es) 2016-02-12 2022-03-03 Signify Holding Bv Convertidores resonantes CC/CC y corrección del factor de potencia mediante el uso de convertidores resonantes y procedimientos de control correspondientes
WO2018114322A1 (en) 2016-12-22 2018-06-28 Philips Lighting Holding B.V. Synchronous converter
US11522462B2 (en) * 2018-11-30 2022-12-06 Signify Holding B.V. Switch mode power converter
DE102018132656A1 (de) * 2018-12-18 2020-06-18 Tridonic Gmbh & Co Kg Stromsensor und Messverfahren zur geschalteten Erfassung eines Wechselstroms
US11234315B2 (en) * 2019-11-20 2022-01-25 Ning Bo Golden Power Electronic Co., Ltd Combined lamp strip controller and combined lamp strip control method
US12324067B2 (en) 2020-07-28 2025-06-03 Signify Holding B.V. Lamp driver with voltage sensing
CN117044091A (zh) * 2021-03-25 2023-11-10 Tdk株式会社 开关电源装置和电力供应系统
CN114487544B (zh) * 2021-12-30 2023-03-24 拓尔微电子股份有限公司 电流检测电路以及负载驱动装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1494086A (en) * 1974-09-21 1977-12-07 Int Computers Ltd Switching circuits
US5675480A (en) * 1996-05-29 1997-10-07 Compaq Computer Corporation Microprocessor control of parallel power supply systems
US5870291A (en) 1997-09-25 1999-02-09 Lucent Technologies Inc. Asymmetrical half-bridge converter having adjustable parasitic resistances to offset output voltage DC bias
JP2001112248A (ja) * 1999-10-04 2001-04-20 Sony Corp スイッチング電源回路
JP2001136744A (ja) * 1999-11-04 2001-05-18 Sony Corp スイッチング電源回路
JP2001135531A (ja) * 1999-11-05 2001-05-18 Sony Corp トランス、スイッチング電源回路
KR20020001767A (ko) 2000-01-14 2002-01-09 요트.게.아. 롤페즈 엔코딩된 신호에 간단한 로고 삽입
WO2002095913A2 (en) * 2001-05-21 2002-11-28 Marconi Intellectual Property (Ringfence) Inc. Power systems power circuits and components for power systems
US6975098B2 (en) * 2002-01-31 2005-12-13 Vlt, Inc. Factorized power architecture with point of load sine amplitude converters
JP2007538487A (ja) 2004-05-18 2007-12-27 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 共振電源コンバータのスタンバイ動作
JP4371042B2 (ja) 2004-11-11 2009-11-25 サンケン電気株式会社 スイッチング電源装置
EP1869759B1 (en) 2005-04-01 2019-08-07 Nxp B.V. Control of a resonant converter
TWI340527B (en) 2006-08-17 2011-04-11 Delta Electronics Inc Resonant converter and burst mode starting method thereof
US7313004B1 (en) 2006-12-21 2007-12-25 System General Corp. Switching controller for resonant power converter
US7848117B2 (en) 2007-01-22 2010-12-07 Power Integrations, Inc. Control arrangement for a resonant mode power converter
JP5042880B2 (ja) * 2007-09-25 2012-10-03 パナソニック株式会社 スイッチング電源装置
WO2009098640A1 (en) 2008-02-04 2009-08-13 Nxp B.V. Method of operating a resonant power converter and a controller therefor
CN101728954B (zh) * 2008-10-21 2013-04-10 成都芯源系统有限公司 用于dc-dc变流器的控制电路及其方法
WO2011039678A1 (en) 2009-09-30 2011-04-07 Koninklijke Philips Electronics N.V. Dimming of led driver
EP2497186B1 (en) 2009-11-06 2016-08-31 Koninklijke Philips N.V. Feedback circuit for zero-voltage-switching converter
US8018740B2 (en) * 2010-01-07 2011-09-13 Texas Instruments Incorporated LLC soft start by operation mode switching
CN102792576B (zh) * 2010-03-16 2015-06-24 株式会社村田制作所 开关电源装置
CN102315773B (zh) * 2010-07-02 2014-02-12 成都芯源系统有限公司 一种开关变换器的装置和方法
CN102035384B (zh) * 2010-12-13 2014-12-24 成都芯源系统有限公司 开关变换器电路和功率变换方法

Similar Documents

Publication Publication Date Title
JP2016502830A5 (OSRAM)
JP2017523580A5 (OSRAM)
CN104737626B (zh) 驱动器装置和用于驱动负载的驱动方法
CA2960066C (en) Energy channelling single stage power converter
JP2010522535A5 (OSRAM)
EP2683068A8 (en) Control circuit for a switched-mode power supply
EP2757675A3 (en) Secondary controller for use in synchronous flyback converter
JP2015531225A5 (OSRAM)
EP2814163A3 (en) Power supply, power control method for controlling a standby mode, and display apparatus having the same
MX2016005367A (es) Dispositivo de suministro de energia dc y dispositivo de ciclo de refrigeracion.
JP5560320B2 (ja) 光度の調節できる照明装置及び光度調節方法
EP2637295A3 (en) Power supply device and image forming apparatus
NZ597748A (en) A wireless power supply
EP2765703A3 (en) System and methods for controlling electric machines
JP2012142305A5 (OSRAM)
EP2854274A3 (en) Power supply circuit and luminaire
EP4243240A3 (en) Power transmission device, and contactless power supply system
CN104617774B (zh) 开关式电源供应器的时钟频率控制方法及其电源控制装置
EP2608381A3 (en) AC-DC converter
EP2605388A3 (en) Switch mode power supply for an image forming apparatus
EP2463993A3 (en) Switching power supply and display device provided with same
KR101239978B1 (ko) 스위칭 모드 전원공급장치 및 그 전원공급방법
PH12017500477A1 (en) Constant on-time (cot) control in isolated converter
US8923020B2 (en) Switching power supply circuit having shunt regulator with switchable gain
PH12017500474A1 (en) Constant on-time (cot) control in isolated converter