AU2002364535A8 - Voltage controller for switching power supplies - Google Patents

Voltage controller for switching power supplies

Info

Publication number
AU2002364535A8
AU2002364535A8 AU2002364535A AU2002364535A AU2002364535A8 AU 2002364535 A8 AU2002364535 A8 AU 2002364535A8 AU 2002364535 A AU2002364535 A AU 2002364535A AU 2002364535 A AU2002364535 A AU 2002364535A AU 2002364535 A8 AU2002364535 A8 AU 2002364535A8
Authority
AU
Australia
Prior art keywords
switching power
power supplies
voltage controller
controller
voltage
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
AU2002364535A
Other versions
AU2002364535A1 (en
Inventor
Aleksandar Prodic
Dragan Maksimovic
Benjamin James Patella
Sandeep C Dhar
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.)
University of Colorado
Original Assignee
University of Colorado
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
Priority claimed from US10/291,098 external-priority patent/US7061292B2/en
Application filed by University of Colorado filed Critical University of Colorado
Publication of AU2002364535A8 publication Critical patent/AU2002364535A8/en
Publication of AU2002364535A1 publication Critical patent/AU2002364535A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • 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
    • H02M3/157—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 with digital control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/502—Analogue/digital converters with intermediate conversion to time interval using tapped delay lines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/60—Analogue/digital converters with intermediate conversion to frequency of pulses
AU2002364535A 2001-12-07 2002-12-09 Voltage controller for switching power supplies Abandoned AU2002364535A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US33871201P 2001-12-07 2001-12-07
US60/338,712 2001-12-07
US10/291,098 US7061292B2 (en) 2001-11-09 2002-11-08 Adaptive voltage regulator for powered digital devices
US10/291,098 2002-11-08
PCT/US2002/039189 WO2003050637A2 (en) 2001-12-07 2002-12-09 Voltage controller for switching power supplies

Publications (2)

Publication Number Publication Date
AU2002364535A8 true AU2002364535A8 (en) 2003-06-23
AU2002364535A1 AU2002364535A1 (en) 2003-06-23

Family

ID=26966574

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002364535A Abandoned AU2002364535A1 (en) 2001-12-07 2002-12-09 Voltage controller for switching power supplies

Country Status (5)

Country Link
EP (1) EP1451920A2 (en)
JP (1) JP4545439B2 (en)
AU (1) AU2002364535A1 (en)
CA (1) CA2469428C (en)
WO (1) WO2003050637A2 (en)

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WO2005011118A2 (en) 2003-07-25 2005-02-03 University Of Limerick A digital pulse width modulator
US8396111B2 (en) 2003-07-25 2013-03-12 Powervation Limited Digital pulse width modulator
US6958721B2 (en) 2003-09-18 2005-10-25 The Regents Of The University Of Colorado Matched delay line voltage converter
GB2421594A (en) * 2004-12-21 2006-06-28 Cambridge Semiconductor Ltd Switch mode power supply digital control system
US7315270B2 (en) 2005-03-04 2008-01-01 The Regents Of The University Of Colorado Differential delay-line analog-to-digital converter
US7902803B2 (en) 2005-03-04 2011-03-08 The Regents Of The University Of Colorado Digital current mode controller
EP1900087A2 (en) 2005-07-06 2008-03-19 Cambridge Semiconductor Limited Switch mode power supply control systems
US7872542B2 (en) 2005-08-01 2011-01-18 Marvell World Trade Ltd. Variable capacitance with delay lock loop
US7710098B2 (en) 2005-12-16 2010-05-04 Cambridge Semiconductor Limited Power supply driver circuit
US7733098B2 (en) 2005-12-22 2010-06-08 Cambridge Semiconductor Limited Saturation detection circuits
JP5017904B2 (en) * 2006-03-31 2012-09-05 株式会社日立製作所 Elevator equipment
US7342528B2 (en) 2006-06-15 2008-03-11 Semiconductor Components Industries, L.L.C. Circuit and method for reducing electromagnetic interference
JP5272067B2 (en) * 2006-09-12 2013-08-28 株式会社豊田自動織機 Switching power supply
JP4787712B2 (en) * 2006-10-02 2011-10-05 日立コンピュータ機器株式会社 PWM signal generation circuit and power supply device including the same
US7977994B2 (en) 2007-06-15 2011-07-12 The Regents Of The University Of Colorado, A Body Corporate Digital pulse-width-modulator with discretely adjustable delay line
JP5423266B2 (en) 2009-09-14 2014-02-19 富士電機株式会社 Digitally controlled switching power supply
JP5493716B2 (en) * 2009-10-30 2014-05-14 富士電機株式会社 Digitally controlled switching power supply
JP5445088B2 (en) 2009-12-08 2014-03-19 富士電機株式会社 Digitally controlled switching power supply
EP2337203B1 (en) * 2009-12-15 2013-05-22 Nxp B.V. Circuit for a switch mode power supply
JP2012039710A (en) * 2010-08-05 2012-02-23 Sanken Electric Co Ltd Switching power supply device
JP2012039761A (en) * 2010-08-06 2012-02-23 Sanken Electric Co Ltd Switching power supply device
JP2012044784A (en) 2010-08-19 2012-03-01 Sanken Electric Co Ltd Switching power supply device
JP5566859B2 (en) 2010-11-17 2014-08-06 株式会社東芝 Power circuit
JP5306400B2 (en) * 2011-03-24 2013-10-02 株式会社東芝 DC-DC converter
KR101291344B1 (en) 2011-10-28 2013-07-30 숭실대학교산학협력단 Control apparatus for switching mode power supply
JP6043532B2 (en) 2012-07-27 2016-12-14 ローム株式会社 Power supply apparatus, power supply system, and power supply method
JP6018829B2 (en) 2012-07-27 2016-11-02 ローム株式会社 Power supply apparatus, power supply system, and power supply method
JP5925724B2 (en) * 2013-04-24 2016-05-25 コーセル株式会社 Switching power supply
JP6085523B2 (en) * 2013-05-30 2017-02-22 ルネサスエレクトロニクス株式会社 Semiconductor device and method of operating semiconductor device
JP6071840B2 (en) 2013-10-25 2017-02-01 株式会社東芝 A / D converter and semiconductor integrated circuit
RU2625609C1 (en) * 2016-02-25 2017-07-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Sine-cosine digital converter
EP3520212A4 (en) * 2016-09-28 2020-10-14 B.G. Negev Technologies & Applications Ltd., at Ben-Gurion University Digital average current-mode control voltage regulator and a method for tuning compensation coefficients thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925577A (en) * 1982-08-03 1984-02-09 Mitsubishi Electric Corp Switching regulator
JPH04125707A (en) * 1990-09-18 1992-04-27 Nippon Telegr & Teleph Corp <Ntt> Output voltage controller for switching power source
JP2685979B2 (en) * 1990-11-28 1997-12-08 株式会社日立製作所 Power supply
JP3064644B2 (en) * 1992-03-16 2000-07-12 株式会社デンソー A / D conversion circuit
US5631550A (en) * 1996-04-25 1997-05-20 Lockheed Martin Tactical Defense Systems Digital control for active power factor correction
US6005377A (en) * 1997-09-17 1999-12-21 Lucent Technologies Inc. Programmable digital controller for switch mode power conversion and power supply employing the same
JPH11122913A (en) * 1997-10-15 1999-04-30 Mitsubishi Electric Corp High-voltage generating circuit
US6140777A (en) * 1998-07-29 2000-10-31 Philips Electronics North America Corporation Preconditioner having a digital power factor controller
JP2000152607A (en) * 1998-11-06 2000-05-30 Canon Inc Semiconductor integrated circuit

Also Published As

Publication number Publication date
CA2469428C (en) 2012-01-31
CA2469428A1 (en) 2003-06-19
JP2005512493A (en) 2005-04-28
JP4545439B2 (en) 2010-09-15
WO2003050637A3 (en) 2004-05-21
EP1451920A2 (en) 2004-09-01
WO2003050637A2 (en) 2003-06-19
AU2002364535A1 (en) 2003-06-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase