HK44696A - Power-supply circuit - Google Patents

Power-supply circuit

Info

Publication number
HK44696A
HK44696A HK44696A HK44696A HK44696A HK 44696 A HK44696 A HK 44696A HK 44696 A HK44696 A HK 44696A HK 44696 A HK44696 A HK 44696A HK 44696 A HK44696 A HK 44696A
Authority
HK
Hong Kong
Prior art keywords
power
supply circuit
supply
circuit
Prior art date
Application number
HK44696A
Other languages
English (en)
Inventor
Johannes Egbert Algra
Gerrit Brouwer
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of HK44696A publication Critical patent/HK44696A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02M3/3385—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 with automatic control of output voltage or current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
HK44696A 1989-02-14 1996-03-14 Power-supply circuit HK44696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8900360 1989-02-14

Publications (1)

Publication Number Publication Date
HK44696A true HK44696A (en) 1996-03-22

Family

ID=19854131

Family Applications (1)

Application Number Title Priority Date Filing Date
HK44696A HK44696A (en) 1989-02-14 1996-03-14 Power-supply circuit

Country Status (14)

Country Link
US (1) US4965506A (xx)
EP (1) EP0383383B1 (xx)
JP (1) JP2730787B2 (xx)
KR (1) KR0166361B1 (xx)
CN (1) CN1024974C (xx)
AR (1) AR246823A1 (xx)
AT (1) ATE106630T1 (xx)
BR (1) BR9000623A (xx)
CA (1) CA2009738A1 (xx)
CS (1) CS65390A3 (xx)
DE (1) DE69009218T2 (xx)
ES (1) ES2056361T3 (xx)
HK (1) HK44696A (xx)
SU (1) SU1729305A3 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122544C1 (xx) * 1991-07-08 1992-07-16 Braun Ag, 6000 Frankfurt, De
DE4212041A1 (de) * 1992-04-10 1993-10-14 Braun Ag Elektronisches Schaltnetzteil
DE4241065C1 (de) * 1992-12-05 1994-03-31 Braun Ag Elektronisches Schaltnetzteil zur Speisung eines Akkumulators
US5610804A (en) * 1994-06-20 1997-03-11 Tdk Corporation Power supply with dual energy transfer circuits for power factor correction
JPH10513636A (ja) * 1995-11-27 1998-12-22 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 電源回路
EP0806076B1 (en) * 1995-11-27 1999-05-12 Koninklijke Philips Electronics N.V. Power-supply circuit
WO1997020380A1 (en) * 1995-11-27 1997-06-05 Philips Electronics N.V. Power-supply circuit
DE19609140A1 (de) * 1996-03-08 1997-09-18 Nokia Mobile Phones Ltd Ladeschaltung
FR2786338B1 (fr) * 1998-11-24 2001-02-09 St Microelectronics Sa Alimentation continue haute et basse tension
US6492792B1 (en) 2002-05-26 2002-12-10 Motorola, Inc Battery trickle charging circuit
WO2005122372A1 (en) * 2004-06-07 2005-12-22 Salcomp Oyj Method and circuit arrangement for optimising maximum current limitation in the primary switch of a switched-mode power supply, and a power supply
CN101202542B (zh) * 2006-12-15 2010-08-25 鸿富锦精密工业（深圳）有限公司 红外节能电路
CN101669271B (zh) * 2007-04-27 2013-04-10 皇家飞利浦电子股份有限公司 自激振荡开关电路以及包括这种开关电路的驱动器电路
US9071073B2 (en) * 2007-10-04 2015-06-30 The Gillette Company Household device continuous battery charger utilizing a constant voltage regulator
CN103779906B (zh) * 2014-01-24 2017-02-01 无锡中感微电子股份有限公司 充电管理装置和系统
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504775A (en) * 1979-11-29 1985-03-12 Klaus Becker Self oscillating, single-ended flyback converter with input voltage responsive control
US4376263A (en) * 1980-11-06 1983-03-08 Braun Aktiengesellschaft Battery charging circuit
DE3218594A1 (de) * 1982-05-17 1983-12-22 Braun Ag, 6000 Frankfurt Elektronisches schaltnetzteil
NL8500154A (nl) * 1985-01-22 1986-08-18 Koninkl Philips Electronics Nv Zelf-oscillerende voedingsschakeling.
NL8503479A (nl) * 1985-12-18 1987-07-16 Philips Nv Voedingsschakeling.
DE3618221C1 (de) * 1986-05-30 1993-02-11 Braun Ag Schaltnetzteil mit einem primaer getakteten Gleichspannungswandler

Also Published As

Publication number Publication date
CA2009738A1 (en) 1990-08-14
ATE106630T1 (de) 1994-06-15
CS65390A3 (en) 1992-06-17
DE69009218T2 (de) 1994-12-15
CN1045316A (zh) 1990-09-12
JPH02250635A (ja) 1990-10-08
KR900013686A (ko) 1990-09-06
AR246823A1 (es) 1994-09-30
EP0383383B1 (en) 1994-06-01
SU1729305A3 (ru) 1992-04-23
DE69009218D1 (de) 1994-07-07
ES2056361T3 (es) 1994-10-01
JP2730787B2 (ja) 1998-03-25
KR0166361B1 (ko) 1999-04-15
EP0383383A1 (en) 1990-08-22
BR9000623A (pt) 1991-01-15
CN1024974C (zh) 1994-06-08
US4965506A (en) 1990-10-23

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)