DE60001590D1 - Schaltnetzteileinheit - Google Patents

Schaltnetzteileinheit

Info

Publication number: DE60001590D1
Authority: DE; Germany
Prior art keywords: power supply; supply unit; switching power; switching; unit
Prior art date: 1999-01-18
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.): Expired - Lifetime

Application number

DE60001590T

Other languages

English (en)

Other versions

DE60001590T2 (de

Inventor

Akio Nishida

Koji Nakahira

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Murata Manufacturing Co Ltd

Original Assignee

Murata Manufacturing Co Ltd

Priority date (The priority date 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 date listed.)

1999-01-18

Filing date

2000-01-10

Publication date

2003-04-17

2000-01-10 Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd

2003-04-17 Application granted granted Critical

2003-04-17 Publication of DE60001590D1 publication Critical patent/DE60001590D1/de

2004-04-08 Publication of DE60001590T2 publication Critical patent/DE60001590T2/de

2020-01-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3381—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement using a single commutation path

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Dc-Dc Converters (AREA)
Direct Current Feeding And Distribution (AREA)

DE60001590T 1999-01-18 2000-01-10 Schaltnetzteileinheit Expired - Lifetime DE60001590T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP946799		1999-01-18
JP946799		1999-01-18
JP25355199A JP3386016B2 (ja)	1999-01-18	1999-09-07	スイッチング電源装置
JP25355199		1999-09-07

Publications (2)

Publication Number	Publication Date
DE60001590D1 true DE60001590D1 (de)	2003-04-17
DE60001590T2 DE60001590T2 (de)	2004-04-08

Family

ID=26344207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60001590T Expired - Lifetime DE60001590T2 (de)	1999-01-18	2000-01-10	Schaltnetzteileinheit

Country Status (6)

Country	Link
US (1)	US6160720A (de)
EP (1)	EP1020981B1 (de)
JP (1)	JP3386016B2 (de)
CA (1)	CA2295382C (de)
DE (1)	DE60001590T2 (de)
MY (1)	MY117434A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3760379B2 (ja) *	2000-12-28	2006-03-29	株式会社村田製作所	スイッチング電源装置
DE10138536B4 (de) *	2001-08-06	2007-02-22	Siemens Ag	Schaltungsanordnung zur Netzausfallüberbrückung bei Schaltungen mit einem Schaltregler
JP4795583B2 (ja) *	2001-09-20	2011-10-19	四変テック株式会社	電源装置
US20070109827A1 (en) *	2003-12-10	2007-05-17	Delacruz Moises	Ac to dc converter circuit
JP5042536B2 (ja) *	2006-06-16	2012-10-03	ローム株式会社	電源装置及びこれを備えた電気機器
JP2009042724A (ja)	2007-08-07	2009-02-26	Samsung Sdi Co Ltd	電源供給装置及びこれを含むプラズマ表示装置
TWI422134B (zh) *	2009-07-22	2014-01-01	Mstar Semiconductor Inc	極低耗電之顯示控制電路與相關方法
US8654113B2 (en) *	2008-09-19	2014-02-18	Mstar Semiconductor, Inc.	Ultra-low-power display control circuit and associated method
JP5268615B2 (ja)	2008-12-15	2013-08-21	キヤノン株式会社	電源装置および画像形成装置
JP2010220293A (ja)	2009-03-13	2010-09-30	Canon Inc	スイッチング電源装置
CN102474186A (zh)	2009-07-24	2012-05-23	Nec显示器解决方案株式会社	开关电源以及使用其的电子设备
TWI387194B (zh) *	2009-08-14	2013-02-21	Richpower Microelectronics	減少返馳式電源轉換器之待機功耗的裝置及方法
JP5683241B2 (ja)	2010-12-06	2015-03-11	キヤノン株式会社	スイッチング電源装置及び画像形成装置
JP5737963B2 (ja) *	2011-01-21	2015-06-17	キヤノン株式会社	スイッチング電源及びスイッチング電源を有する画像形成装置
KR101972013B1 (ko) *	2011-12-15	2019-04-24	에이치피프린팅코리아 유한회사	화상형성장치용 스위칭 모드 전원공급장치와 이를 이용하여 전원을 공급하는 방법 및 화상형성장치
EP2605388B1 (de) *	2011-12-15	2020-12-30	Hewlett-Packard Development Company, L.P.	Schaltwandler für eine Bilderzeugungsvorrichtung
JP6083668B2 (ja) *	2012-01-11	2017-02-22	パナソニックＩｐマネジメント株式会社	スイッチング電源回路
JP6075827B2 (ja) *	2012-06-08	2017-02-08	キヤノン株式会社	スイッチング電源装置及び画像形成装置
US20170358988A1 (en) *	2014-12-17	2017-12-14	Salcomp Oyj	Switched-mode power supply
JP2018110495A (ja) *	2017-01-05	2018-07-12	オンキヨー株式会社	スイッチング電源

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6705849A (de) *	1967-04-26	1967-07-25
US4283759A (en) *	1977-08-01	1981-08-11	Toko, Inc.	Switching regulator
NL8502338A (nl) *	1985-08-26	1987-03-16	Philips Nv	Geschakelde voedingsspanningsschakeling met twee toestanden.
JPH02159975A (ja) *	1988-12-09	1990-06-20	Murata Mfg Co Ltd	自励発振型コンバータ
US5745353A (en) *	1992-09-24	1998-04-28	Kabushiki Kaisha Toshiba	Snubber circuit that suppresses surge and rush current flowing to a switching element of a self excitation-type flyback power supply
JPH1098879A (ja) *	1996-09-24	1998-04-14	Matsushita Electric Ind Co Ltd	スイッチング電源装置
JP3444468B2 (ja) *	1997-01-29	2003-09-08	株式会社村田製作所	Ｄｃ−ｄｃコンバータ
JP3492882B2 (ja) *	1997-04-07	2004-02-03	パイオニア株式会社	スイッチング電源装置
US5841643A (en) *	1997-10-01	1998-11-24	Linear Technology Corporation	Method and apparatus for isolated flyback regulator control and load compensation
JP3381769B2 (ja) *	1997-10-17	2003-03-04	株式会社村田製作所	自励発振型スイッチング電源装置
JP3175663B2 (ja) *	1997-10-17	2001-06-11	株式会社村田製作所	自励発振型スイッチング電源装置

1999
- 1999-09-07 JP JP25355199A patent/JP3386016B2/ja not_active Expired - Fee Related
2000
- 2000-01-04 US US09/477,543 patent/US6160720A/en not_active Expired - Lifetime
- 2000-01-06 MY MYPI20000062A patent/MY117434A/en unknown
- 2000-01-10 EP EP00100435A patent/EP1020981B1/de not_active Expired - Lifetime
- 2000-01-10 DE DE60001590T patent/DE60001590T2/de not_active Expired - Lifetime
- 2000-01-14 CA CA002295382A patent/CA2295382C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP1020981B1 (de)	2003-03-12
EP1020981A2 (de)	2000-07-19
DE60001590T2 (de)	2004-04-08
US6160720A (en)	2000-12-12
JP3386016B2 (ja)	2003-03-10
CA2295382A1 (en)	2000-07-18
JP2000278946A (ja)	2000-10-06
EP1020981A3 (de)	2001-11-21
MY117434A (en)	2004-06-30
CA2295382C (en)	2003-07-22

Publication	Publication Date	Title
DE60120800D1 (de)	2006-08-03	Schaltnetzteileinheit
DE60045144D1 (de)	2010-12-09	Stromversorgungseinheit
DE60024166D1 (de)	2005-12-29	Stromversorgungseinheit
DE60124436D1 (de)	2006-12-28	Schaltnetzteileinheiten
DE60003856D1 (de)	2003-08-21	Schaltnetzteileinheit
DE60215442D1 (de)	2006-11-30	Schaltnetzteil
DE69911671D1 (de)	2003-11-06	Schaltnetzteil
EP1189333A4 (de)	2004-04-21	Schaltnetzteil
DE60119474D1 (de)	2006-06-14	Intermittierendes Schaltnetzteil
GB2370887B (en)	2003-04-16	Switching power supply unit
DE60001590D1 (de)	2003-04-17	Schaltnetzteileinheit
DE69925858D1 (de)	2005-07-21	Stromversorgung
DE60024195D1 (de)	2005-12-29	Stromversorgungseinheit
DE69941618D1 (de)	2009-12-17	Schaltnetzteil
DE60201294D1 (de)	2004-10-28	Schaltnetzteilgerät
DE60101234D1 (de)	2003-12-24	Schaltnetzteilgerät
DE69841954D1 (de)	2010-12-02	Schaltendes Gleichstromspeisegerät
DE59912947D1 (de)	2006-01-26	Schaltnetzteil
DE60112627D1 (de)	2005-09-22	Schaltnetzteil
DE60224638D1 (de)	2008-03-06	Schaltnetzteil
GB2374214B (en)	2004-10-20	Switching power supply unit
DE69909354D1 (de)	2003-08-14	Stromresonanter Schaltnetzteil
DE59901471D1 (de)	2002-06-20	Schaltnetzteil
DE60200710D1 (de)	2004-08-12	Schaltnetzteil
FI20000747L (fi)	2001-10-01	Teholähdejärjestely

Legal Events

Date	Code	Title	Description
2004-05-13	8364	No opposition during term of opposition