ATE410814T1 - Einsatz einer ladungspumpe mit tätiger entladefunktion - Google Patents

Einsatz einer ladungspumpe mit tätiger entladefunktion

Info

Publication number
ATE410814T1
ATE410814T1 AT04392025T AT04392025T ATE410814T1 AT E410814 T1 ATE410814 T1 AT E410814T1 AT 04392025 T AT04392025 T AT 04392025T AT 04392025 T AT04392025 T AT 04392025T AT E410814 T1 ATE410814 T1 AT E410814T1
Authority
AT
Austria
Prior art keywords
voltage
output
discharge circuit
reference voltage
charge pump
Prior art date
Application number
AT04392025T
Other languages
English (en)
Inventor
Anthony Coffey
Alan Somerville
Original Assignee
Dialog Semiconductor Gmbh
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 Dialog Semiconductor Gmbh filed Critical Dialog Semiconductor Gmbh
Application granted granted Critical
Publication of ATE410814T1 publication Critical patent/ATE410814T1/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
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
AT04392025T 2004-05-07 2004-05-07 Einsatz einer ladungspumpe mit tätiger entladefunktion ATE410814T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04392025A EP1594216B1 (de) 2004-05-07 2004-05-07 Einsatz einer Ladungspumpe mit tätiger Entladefunktion

Publications (1)

Publication Number Publication Date
ATE410814T1 true ATE410814T1 (de) 2008-10-15

Family

ID=34931981

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04392025T ATE410814T1 (de) 2004-05-07 2004-05-07 Einsatz einer ladungspumpe mit tätiger entladefunktion

Country Status (4)

Country Link
US (1) US7170271B2 (de)
EP (1) EP1594216B1 (de)
AT (1) ATE410814T1 (de)
DE (1) DE602004016961D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080219031A1 (en) * 2007-03-06 2008-09-11 Kent Kernahan Apparatus and methods for improving the transient response capability of a switching power supply
US7907116B2 (en) * 2007-05-03 2011-03-15 Solomon Systech Limited Dual output voltage system with charge recycling
US7952514B2 (en) * 2008-11-20 2011-05-31 Rosemount Tank Radar Ab Energy storage unit for a radar level gauge system
US20120079518A1 (en) 2010-09-23 2012-03-29 Chieh-Yih Wan Validation of TV viewership utlizing methods, systems and computer control logic
US8653882B2 (en) * 2012-03-29 2014-02-18 Apple Inc. Controlling over voltage on a charge pump power supply node
US9729048B2 (en) 2014-08-04 2017-08-08 Skyworks Solutions, Inc. Apparatus and methods for charge pumps for radio frequency systems
US10715037B2 (en) 2016-08-05 2020-07-14 The University Of Hong Kong High-efficiency switched-capacitor power supplies and methods
CN114425949A (zh) * 2022-02-11 2022-05-03 中国重汽集团济南动力有限公司 一种电机控制器支撑电容泄放装置、方法和电动汽车

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60187120A (ja) * 1984-03-07 1985-09-24 Toshiba Corp 単安定マルチバイブレ−タ回路
US5680300A (en) * 1995-12-22 1997-10-21 Analog Devices, Inc. Regulated charge pump DC/DC converter
JP3625572B2 (ja) * 1996-05-21 2005-03-02 富士通株式会社 発振回路及びそれを利用したｐｌｌ回路
US5841648A (en) * 1997-05-29 1998-11-24 Micro Motion, Inc. Adjustable voltage converter utilizing a charge pump
FR2764450B1 (fr) * 1997-06-04 1999-08-27 Sgs Thomson Microelectronics Systeme de fourniture d'une tension regulee
US5929618A (en) * 1998-06-04 1999-07-27 Lucent Technologies Inc. System and method for synchronizing and interleaving power modules
JP2000268562A (ja) * 1999-03-15 2000-09-29 Hitachi Ltd 半導体集積回路装置
DE19935249C2 (de) * 1999-07-27 2001-09-27 Texas Instruments Deutschland Gleichspannungswandler

Also Published As

Publication number Publication date
US20050248967A1 (en) 2005-11-10
DE602004016961D1 (de) 2008-11-20
EP1594216B1 (de) 2008-10-08
EP1594216A1 (de) 2005-11-09
US7170271B2 (en) 2007-01-30

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Legal Events

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