KR940003156A - 전원 공급 회로와 그 회로를 갖춘 전기 장치 - Google Patents

전원 공급 회로와 그 회로를 갖춘 전기 장치 Download PDF

Info

Publication number
KR940003156A
KR940003156A KR1019930012041A KR930012041A KR940003156A KR 940003156 A KR940003156 A KR 940003156A KR 1019930012041 A KR1019930012041 A KR 1019930012041A KR 930012041 A KR930012041 A KR 930012041A KR 940003156 A KR940003156 A KR 940003156A
Authority
KR
South Korea
Prior art keywords
transistor
electronic switch
terminal
power supply
node
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.)
Abandoned
Application number
KR1019930012041A
Other languages
English (en)
Korean (ko)
Inventor
게라르두스 마리아 에테스 빌헬무스
Original Assignee
에프. 제이. 스미트
필립스 일렉트로닉스 엔.브이.
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 에프. 제이. 스미트, 필립스 일렉트로닉스 엔.브이. filed Critical 에프. 제이. 스미트
Publication of KR940003156A publication Critical patent/KR940003156A/ko
Abandoned legal-status Critical Current

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
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Power Sources (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Telephone Function (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Vehicle Body Suspensions (AREA)
  • Stand-By Power Supply Arrangements (AREA)
KR1019930012041A 1992-07-03 1993-06-30 전원 공급 회로와 그 회로를 갖춘 전기 장치 Abandoned KR940003156A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92202025.0 1992-07-03
EP92202025 1992-07-03

Publications (1)

Publication Number Publication Date
KR940003156A true KR940003156A (ko) 1994-02-21

Family

ID=8210751

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930012041A Abandoned KR940003156A (ko) 1992-07-03 1993-06-30 전원 공급 회로와 그 회로를 갖춘 전기 장치

Country Status (8)

Country Link
US (1) US5341085A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3370739B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR940003156A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1037307C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE145770T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69306185T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (1) SG48159A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW230851B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950024400A (ko) * 1994-01-05 1995-08-21 김광호 다중출력을 위한 직류/직류 컨버터
FR2755804B1 (fr) * 1996-11-08 1999-01-29 Sgs Thomson Microelectronics Mise en veille d'un regulateur lineaire
US6239585B1 (en) * 1997-12-08 2001-05-29 Robert N. Buono Self-oscillating switch-mode DC to DC conversion with current switching threshold hysteresis
US5949222A (en) * 1997-12-08 1999-09-07 Buono; Robert N. Self-oscillating switch mode DC to DC conversion with current switching threshold hystersis
JP3418672B2 (ja) * 1998-02-10 2003-06-23 シャープ株式会社 同期整流回路
US6715091B1 (en) * 2000-04-10 2004-03-30 Intel Corporation System for rearranging plurality of memory storage elements in a computer process to different configuration upon entry into a low power mode of operation
DE102004047114B4 (de) * 2003-10-17 2007-10-11 Aumann, Gregor Maria Ernst Walter Drahtloser Signalsender und -detektor
US7196918B2 (en) * 2004-09-08 2007-03-27 Emerson Electric Co. Capacitive drop power supply with low power consumption
CA2677406A1 (en) * 2007-03-20 2008-09-25 Access Business Group International Llc Power supply
TWI439023B (zh) * 2011-07-13 2014-05-21 Wistron Corp 低雜訊降壓轉換電路及低雜訊電壓供應總成
FR2979770B1 (fr) * 2011-09-01 2013-09-13 Converteam Technology Ltd Convertisseur de puissance elevee avec des transistors de faible puissance connectes en parallele
CN103179737B (zh) * 2011-12-26 2015-10-28 海洋王照明科技股份有限公司 单键开关控制电路及led灯具
CN103676681B (zh) * 2012-09-17 2018-05-18 深圳市海洋王照明工程有限公司 单键开关控制电路及led手电筒
WO2017139953A1 (zh) * 2016-02-18 2017-08-24 深圳市锐明技术股份有限公司 一种 dc-dc 电源控制电路及电子设备
JP6789654B2 (ja) * 2016-04-04 2020-11-25 東芝キヤリア株式会社 電源装置
CN115463294A (zh) 2016-05-11 2022-12-13 瑞思迈私人有限公司 用于呼吸治疗装置的电源
CN106130526B (zh) * 2016-08-31 2022-12-30 北京集创北方科技股份有限公司 供电信号产生装置及其控制方法
CN109049020B (zh) * 2018-10-22 2023-09-05 浙江亚尚智能科技有限公司 电动剃须刀的控制电路
US11114705B2 (en) * 2018-11-21 2021-09-07 Honeywell International Inc. Current measurement and voltage control approach
WO2025027022A1 (en) * 2023-08-03 2025-02-06 Signify Holding B.V. Buck or buck/boost derived dc/dc converter with two separate outputs and quasi-decoupled control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3066074D1 (en) * 1979-04-09 1984-02-16 Org Europeene De Rech Current chopper for regulating the supply of a load
US4672303A (en) * 1986-08-28 1987-06-09 International Business Machines Corporation Inductor current control circuit
FI881690A7 (fi) * 1988-04-12 1989-10-13 Ins Tsto Pentti Tamminen Ky Foerfarande och anordning foer utnyttjande av laegspaenningsstroemkaellor.
US5235504A (en) * 1991-03-15 1993-08-10 Emerson Electric Co. High power-factor converter for motor drives and power supplies

Also Published As

Publication number Publication date
JPH06113454A (ja) 1994-04-22
TW230851B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-09-21
JP3370739B2 (ja) 2003-01-27
CN1037307C (zh) 1998-02-04
CN1080788A (zh) 1994-01-12
DE69306185T2 (de) 1997-05-28
DE69306185D1 (de) 1997-01-09
SG48159A1 (en) 1998-04-17
US5341085A (en) 1994-08-23
ATE145770T1 (de) 1996-12-15

Similar Documents

Publication Publication Date Title
KR940003156A (ko) 전원 공급 회로와 그 회로를 갖춘 전기 장치
KR920010900A (ko) 반도체지연회로
ATE40620T1 (de) Elektronischer schalter.
KR920702088A (ko) 변환파괴를 피하기위해 인덕터와 직렬로 전자소자를 이용하고, mosfet 대신 igbt 소자의 이용에 의해 전류범위가 확장되는 스위칭 회로
KR950015989A (ko) 캐패시터와 트랜지스터를 사용하는 지연 회로
PL133016B1 (en) High voltage semiconductor switch
KR880013251A (ko) 모놀리틱 집적회로 소자
KR970056052A (ko) 반도체 스위치
KR910010723A (ko) 소메모리셀 면적에서 고안정성을 갖는 반도체기억장치
KR880012008A (ko) 전원절환회로
KR840004835A (ko) 집적가능 반도체계 전기용 회로
KR880008505A (ko) 병렬공진회로가 내장된 직렬공진컨버터
KR890009053A (ko) Dc/ac 변환기
KR870009549A (ko) 도전율 변조형 전계효과 트랜지스터의 고속 스위치-오프 회로
KR890001199A (ko) 반도체 장치 및 회로
US4256978A (en) Alternating polarity power supply control apparatus
JP3508098B2 (ja) コンバータ回路
KR970063900A (ko) 기생 트랜지스터가 포함된 전력 mos 트랜지스터를 갖는 반도체 장치
JPS5897920A (ja) スイツチング装置
KR910001775A (ko) 반도체 기억장치
US5508652A (en) Transistor switching circuit
KR940003072A (ko) 광점호형 트라이액장치 및 그 구동방법
KR870000783A (ko) Fet 게이트 구동 회로
RU94044397A (ru) Транзисторный ключ
JPS6179321A (ja) スイツチ装置

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19930630

PG1501 Laying open of application
N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 19941019

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19971217

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19930630

Comment text: Patent Application

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20000722

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee