ATE289457T1 - Selbstschwingender gleichstrom-gleichstromwandler und denselben benutzende stromversorgungsvorrichtung - Google Patents

Selbstschwingender gleichstrom-gleichstromwandler und denselben benutzende stromversorgungsvorrichtung

Info

Publication number
ATE289457T1
ATE289457T1 AT99111442T AT99111442T ATE289457T1 AT E289457 T1 ATE289457 T1 AT E289457T1 AT 99111442 T AT99111442 T AT 99111442T AT 99111442 T AT99111442 T AT 99111442T AT E289457 T1 ATE289457 T1 AT E289457T1
Authority
AT
Austria
Prior art keywords
transistor
voltage
self
primary winding
converter
Prior art date
Application number
AT99111442T
Other languages
English (en)
Inventor
Hideki Tamura
Mikihiro Yamashita
Yoshinori Katsura
Original Assignee
Matsushita Electric Works 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.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of ATE289457T1 publication Critical patent/ATE289457T1/de

Links

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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/1563—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators without using an external clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Burglar Alarm Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Prostheses (AREA)
AT99111442T 1998-06-12 1999-06-11 Selbstschwingender gleichstrom-gleichstromwandler und denselben benutzende stromversorgungsvorrichtung ATE289457T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16553098A JP3527636B2 (ja) 1998-06-12 1998-06-12 自励型ｄｃ−ｄｃコンバータ

Publications (1)

Publication Number Publication Date
ATE289457T1 true ATE289457T1 (de) 2005-03-15

Family

ID=15814150

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99111442T ATE289457T1 (de) 1998-06-12 1999-06-11 Selbstschwingender gleichstrom-gleichstromwandler und denselben benutzende stromversorgungsvorrichtung

Country Status (6)

Country Link
US (1) US6151223A (de)
EP (1) EP0964505B1 (de)
JP (1) JP3527636B2 (de)
CN (1) CN1219351C (de)
AT (1) ATE289457T1 (de)
DE (1) DE69923731T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100418367B1 (ko) * 2001-06-14 2004-02-11 학교법인 청석학원 자려식 전원장치
US7049796B2 (en) * 2003-01-17 2006-05-23 Hewlett-Packard Development Company, L.P. Hot swap power delivery circuit
US7342768B2 (en) * 2004-02-17 2008-03-11 Cooper Technologies Company Active balancing modular circuits
JP2005287275A (ja) * 2004-03-31 2005-10-13 Honda Motor Co Ltd 電源装置
CN101877535B (zh) * 2010-06-28 2012-05-16 浙江工业大学 双极型晶体管型自激式Buck-Boost变换器
CN101877536B (zh) * 2010-06-28 2012-05-23 浙江工业大学 双极型晶体管型自激式Cuk变换器
CN101877533B (zh) * 2010-06-28 2012-05-16 浙江工业大学 双极型晶体管型自激式Zeta变换器
CN102064689B (zh) * 2010-12-30 2013-01-30 南京航空航天大学 二极管并联的自动均流技术
CN103904887A (zh) * 2012-12-28 2014-07-02 深圳市海洋王照明工程有限公司 一种自激式降压电路及灯具
CN104716832B (zh) * 2013-12-16 2019-03-29 深圳市海洋王照明工程有限公司 一种开关稳压电源
CN106452071B (zh) * 2016-11-22 2019-03-22 惠州市沃生照明有限公司 一种宽频率范围的电源控制电路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626982A (en) * 1983-11-02 1986-12-02 General Electric Company Series connected switching power supply circuit
JPH0728533B2 (ja) * 1986-09-12 1995-03-29 三洋電機株式会社 スイツチング制御型電源回路
US5392206A (en) * 1993-02-12 1995-02-21 Valor Electronics, Inc. Control circuit for a switching DC-DC power converter including a controlled magnetic core flux resetting technique for output regulation
GB9622133D0 (en) * 1996-10-24 1996-12-18 Niotech Limited Inverter circuits
WO1998024170A1 (de) * 1996-11-22 1998-06-04 Siemens Aktiengesellschaft Selbstschwingender tiefsetz-schaltregler

Also Published As

Publication number Publication date
US6151223A (en) 2000-11-21
EP0964505A3 (de) 2001-09-12
JP3527636B2 (ja) 2004-05-17
DE69923731D1 (de) 2005-03-24
CN1219351C (zh) 2005-09-14
EP0964505A2 (de) 1999-12-15
CN1239347A (zh) 1999-12-22
JP2000004579A (ja) 2000-01-07
EP0964505B1 (de) 2005-02-16
DE69923731T2 (de) 2006-01-19

Similar Documents

Publication Publication Date Title
US5412555A (en) Self-oscillating DC-DC Converter with zero voltage switching
KR920009038A (ko) 무손실 스너버
JP3839737B2 (ja) 直流電圧変換回路
JP3475888B2 (ja) スイッチング電源装置
DE69923731D1 (de) Selbstschwingender Gleichstrom-Gleichstromwandler und denselben benutzende Stromversorgungsvorrichtung
KR970055162A (ko) 멀티 출력 스위칭 레귤레이터
US4138715A (en) Resonant switching converter
JPH08182321A (ja) 導通形コンバータ
US20070133232A1 (en) Technique to improve dynamic response of two-stage converters
US6650553B2 (en) Isolated switching power supply having volt-second clamping circuit
JPS62110476A (ja) スイツチングレギユレ−タにおける尖頭電流低減回路装置
EP0584656A1 (de) Verbesserte schaltgeregelte Stromversorgung
JP2004208379A (ja) 多出力スイッチング電源装置
CN111525810A (zh) Llc谐振变换器及其控制电路和控制方法
GB2037114A (en) A turn-off accelerating circuit for use with a power transistor
JP3518386B2 (ja) スイッチング電源装置
CN212677086U (zh) Llc谐振变换器及其控制电路
JPH06276748A (ja) Ａｃ−ｄｃコンバータ
JPH043593Y2 (de)
WO2000038305A9 (en) A synchronous flyback converter
JP3507779B2 (ja) スイッチング電源
JPH11341799A (ja) 同期整流型ｄｃ−ｄｃコンバータ
JP3746897B2 (ja) リンギングチョークコンバータ
CN113824301A (zh) 开关电源的启动电路及其开关电源
DE59207519D1 (de) Schaltregler mit Regelung wenigstens einer Ausgangsspannung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties