JPH09121539A5 - - Google Patents

Info

Publication number
JPH09121539A5
JPH09121539A5 JP1996201549A JP20154996A JPH09121539A5 JP H09121539 A5 JPH09121539 A5 JP H09121539A5 JP 1996201549 A JP1996201549 A JP 1996201549A JP 20154996 A JP20154996 A JP 20154996A JP H09121539 A5 JPH09121539 A5 JP H09121539A5
Authority
JP
Japan
Prior art keywords
output
switching element
output voltage
power supply
inductor
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
JP1996201549A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09121539A (ja
JP3659742B2 (ja
Filing date
Publication date
Priority claimed from EP95410076A external-priority patent/EP0757429B1/en
Application filed filed Critical
Publication of JPH09121539A publication Critical patent/JPH09121539A/ja
Publication of JPH09121539A5 publication Critical patent/JPH09121539A5/ja
Application granted granted Critical
Publication of JP3659742B2 publication Critical patent/JP3659742B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP20154996A 1995-07-31 1996-07-31 力率補正付きスイッチングモード電源 Expired - Fee Related JP3659742B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95410076A EP0757429B1 (en) 1995-07-31 1995-07-31 Switched mode power supply with power factor correction
DE95410076.4 1995-07-31

Publications (3)

Publication Number Publication Date
JPH09121539A JPH09121539A (ja) 1997-05-06
JPH09121539A5 true JPH09121539A5 (OSRAM) 2004-08-12
JP3659742B2 JP3659742B2 (ja) 2005-06-15

Family

ID=8221562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20154996A Expired - Fee Related JP3659742B2 (ja) 1995-07-31 1996-07-31 力率補正付きスイッチングモード電源

Country Status (6)

Country Link
US (1) US5682306A (OSRAM)
EP (1) EP0757429B1 (OSRAM)
JP (1) JP3659742B2 (OSRAM)
KR (1) KR100428329B1 (OSRAM)
AT (1) ATE173570T1 (OSRAM)
DE (1) DE69506098T2 (OSRAM)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6072708A (en) * 1996-08-01 2000-06-06 Benchmarq Microelectronics, Inc. Phase controlled switching regulator power supply
US6144565A (en) * 1999-07-20 2000-11-07 Semtech Corporation Variation on a single-ended primary inductor converter
TW459438B (en) * 1999-09-17 2001-10-11 Koninkl Philips Electronics Nv Multimode switched-mode power supply
US6437994B1 (en) * 1999-09-17 2002-08-20 Koninklijke Philips Electronics, N.V. LLC converter includes a current variation detector for correcting a frequency adjusting control signal of an included difference detector
US6487098B2 (en) 2001-02-01 2002-11-26 International Business Machines Corporation Power factor correction (PFC) circuit that eliminates an inrush current limit circuit
ATE326826T1 (de) * 2001-07-19 2006-06-15 Lumileds Lighting Llc Led schaltkreis
DE60211710T2 (de) * 2001-07-19 2007-05-16 Lumileds Lighting U.S., LLC, San Jose Led schaltkreis
KR100418902B1 (ko) * 2001-09-06 2004-02-14 엘지전자 주식회사 전원제어장치
US7123494B2 (en) * 2003-05-06 2006-10-17 Semiconductor Components Industries, L.L.C. Power factor correction circuit and method of varying switching frequency
DE102004036522A1 (de) 2004-07-28 2006-03-23 Infineon Technologies Ag Ansteuerschaltung für einen Schalter in einem Schaltwandler zur Verbesserung der Sprungantwort
DE102004038353B4 (de) * 2004-08-06 2009-01-15 Infineon Technologies Austria Ag Ansteuerschaltung für einen Schalter in einem Schaltwandler und Schaltungsanordnung mit einem Schaltwandler und einer Last
PL1736748T3 (pl) * 2005-06-21 2012-09-28 Mettler Toledo Gmbh Sposób przetwarzania wyjściowego sygnału przetwornika pomiarowego, jak również urządzenie do pomiaru siły do wykonywania sposobu
KR20050088939A (ko) * 2005-07-07 2005-09-07 박은지 미닫이용 도어클로저
DE102006047065B4 (de) 2006-10-05 2018-07-26 Stephan Hoffmann Schaltung und Verfahren zur Spannungsteilung
US7944153B2 (en) * 2006-12-15 2011-05-17 Intersil Americas Inc. Constant current light emitting diode (LED) driver circuit and method
US8060218B2 (en) 2007-08-02 2011-11-15 Synecor, Llc Inductive element for intravascular implantable devices
US8698433B2 (en) 2009-08-10 2014-04-15 Emerson Climate Technologies, Inc. Controller and method for minimizing phase advance current
US8358098B2 (en) * 2009-08-10 2013-01-22 Emerson Climate Technologies, Inc. System and method for power factor correction
US8508166B2 (en) * 2009-08-10 2013-08-13 Emerson Climate Technologies, Inc. Power factor correction with variable bus voltage
US8493014B2 (en) * 2009-08-10 2013-07-23 Emerson Climate Technologies, Inc. Controller and method for estimating, managing, and diagnosing motor parameters
US8476873B2 (en) * 2009-08-10 2013-07-02 Emerson Climate Technologies, Inc. System and method for current balancing
US8264860B2 (en) * 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. System and method for power factor correction frequency tracking and reference generation
US8406021B2 (en) * 2009-08-10 2013-03-26 Emerson Climate Technologies, Inc. System and method for reducing line current distortion
US8264192B2 (en) 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. Controller and method for transitioning between control angles
US8344706B2 (en) * 2009-08-10 2013-01-01 Emerson Climate Technologies, Inc. System and method for rejecting DC current in power factor correction systems
EP2614689A4 (en) * 2010-09-08 2016-06-22 Huizhou Light Engine Ltd STABILIZATION CIRCUIT FOR LED DEVICES EXCITED BY ELECTRONIC TRANSFORMER
US8754705B2 (en) * 2011-08-01 2014-06-17 Crestron Electronics Inc. Audio amplifier power supply with inherent power factor correction
JP5773435B2 (ja) * 2011-10-25 2015-09-02 ニチコン株式会社 充電装置
US9634593B2 (en) 2012-04-26 2017-04-25 Emerson Climate Technologies, Inc. System and method for permanent magnet motor control
US9240749B2 (en) 2012-08-10 2016-01-19 Emerson Climate Technologies, Inc. Motor drive control using pulse-width modulation pulse skipping
JP5701283B2 (ja) * 2012-12-25 2015-04-15 オムロンオートモーティブエレクトロニクス株式会社 充電装置
KR20140105658A (ko) * 2013-02-22 2014-09-02 주식회사 하이딥 안정기를 이용한 ｌｅｄ 조명 장치
US9000736B2 (en) 2013-05-03 2015-04-07 Cooper Technologies Company Power factor correction algorithm for arbitrary input waveform
US9214855B2 (en) 2013-05-03 2015-12-15 Cooper Technologies Company Active power factor correction circuit for a constant current power converter
US9548794B2 (en) 2013-05-03 2017-01-17 Cooper Technologies Company Power factor correction for constant current input with power line communication
US9190901B2 (en) 2013-05-03 2015-11-17 Cooper Technologies Company Bridgeless boost power factor correction circuit for constant current input
US10890932B2 (en) 2018-08-20 2021-01-12 Eaton Intelligent Power Limited Electrical network configured to magnetically couple to a winding and to control magnetic saturation in a magnetic core
JP7327110B2 (ja) * 2019-11-26 2023-08-16 サンケン電気株式会社 Ｄｃ－ｄｃコンバータ
US11735923B2 (en) 2020-07-28 2023-08-22 Eaton Intelligent Power Limited Voltage regulation device that includes a converter for harmonic current compensation and reactive power management
JP7528779B2 (ja) 2020-12-24 2024-08-06 富士電機株式会社 スイッチング制御回路、電源回路
CN114156872B (zh) * 2021-11-24 2024-07-19 万龙时代科技有限公司 一种智能分配电流方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184197A (en) * 1977-09-28 1980-01-15 California Institute Of Technology DC-to-DC switching converter
US4257087A (en) * 1979-04-02 1981-03-17 California Institute Of Technology DC-to-DC switching converter with zero input and output current ripple and integrated magnetics circuits
US4739462A (en) * 1984-12-26 1988-04-19 Hughes Aircraft Company Power supply with noise immune current sensing
US5134355A (en) * 1990-12-31 1992-07-28 Texas Instruments Incorporated Power factor correction control for switch-mode power converters
US5442539A (en) * 1992-10-02 1995-08-15 California Institute Of Technology CuK DC-to-DC switching converter with input current shaping for unity power factor operation
US5442534A (en) * 1993-02-23 1995-08-15 California Institute Of Technology Isolated multiple output Cuk converter with primary input voltage regulation feedback loop decoupled from secondary load regulation loops

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