AU2001284366A1 - High-efficiency power supply - Google Patents

High-efficiency power supply

Info

Publication number: AU2001284366A1
Authority: AU; Australia
Prior art keywords: power supply; efficiency power; efficiency; supply; power
Prior art date: 2000-08-14
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

AU2001284366A

Inventor

Meir Shashoua

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.)

K S Waves Ltd

Original Assignee

K S Waves 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.)

2000-08-14

Filing date

2001-08-13

Publication date

2002-02-25

2001-08-13 Application filed by K S Waves Ltd filed Critical K S Waves Ltd

2002-02-25 Publication of AU2001284366A1 publication Critical patent/AU2001284366A1/en

Status Abandoned legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Dc-Dc Converters (AREA)

AU2001284366A 2000-08-14 2001-08-13 High-efficiency power supply Abandoned AU2001284366A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US22517900P	2000-08-14	2000-08-14
US60/225,179		2000-08-14
PCT/IL2001/000747 WO2002015372A2 (en)	2000-08-14	2001-08-13	High-efficiency power supply

Publications (1)

Publication Number	Publication Date
AU2001284366A1 true AU2001284366A1 (en)	2002-02-25

Family

ID=22843857

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001284366A Abandoned AU2001284366A1 (en)	2000-08-14	2001-08-13	High-efficiency power supply

Country Status (4)

Country	Link
US (1)	US6573695B2 (en)
AU (1)	AU2001284366A1 (en)
IL (1)	IL138844A0 (en)
WO (1)	WO2002015372A2 (en)

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US20030184314A1 (en) *	2002-03-26	2003-10-02	Ilan Barak	Apparatus and method of providing output voltage
US7625955B2 (en) *	2002-08-28	2009-12-01	Freudenberg Nonwovens Lp	Porous polymeric article
US7239194B2 (en) *	2004-03-25	2007-07-03	Integral Wave Technologies, Inc.	Trench capacitor power supply system and method
US7190210B2 (en) *	2004-03-25	2007-03-13	Integral Wave Technologies, Inc.	Switched-capacitor power supply system and method
US7432687B2 (en) *	2004-08-02	2008-10-07	Electrovaya Inc.	High efficiency switching power supply
CA2709655C (en)	2006-10-16	2016-04-05	Thx Ltd.	Loudspeaker line array configurations and related sound processing
US7595623B2 (en) *	2006-11-20	2009-09-29	Freescale Semiconductor, Inc.	Methods and apparatus for a spread spectrum switching regulator
ATE470983T1 (en) *	2007-03-30	2010-06-15	Abb Research Ltd	SWITCHING CELL AND CONVERTER CIRCUIT FOR SWITCHING A VARIETY OF VOLTAGE LEVELS WITH SUCH A SWITCHING CELL
JP2009135903A (en)	2007-10-16	2009-06-18	Thx Ltd	Efficient power amplifier
WO2010023595A1 (en) *	2008-08-29	2010-03-04	Nxp B.V.	Voltage converter
AU2010217899B2 (en)	2009-02-25	2015-05-07	Thx, Ltd.	Low dissipation amplifier
US8541999B2 (en) *	2009-08-05	2013-09-24	Apple Inc.	Controlling power loss in a switched-capacitor power converter
US8933665B2 (en)	2009-08-05	2015-01-13	Apple Inc.	Balancing voltages between battery banks
US9484860B2 (en)	2013-03-12	2016-11-01	Thx Ltd.	Tracking power supply with increased boost capability
US9463328B2 (en) *	2013-06-11	2016-10-11	Cameron Health, Inc.	Nanopower voltage reference for an implantable medical device
US10715037B2 (en) *	2016-08-05	2020-07-14	The University Of Hong Kong	High-efficiency switched-capacitor power supplies and methods
EP3396834B1 (en) *	2017-04-28	2023-03-22	Nxp B.V.	Switched capacitor power converter

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US4531106A (en) *	1983-10-04	1985-07-23	At&T Technologies, Inc.	Switched capacitor circuits
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FR2679715B1 (en) *	1991-07-25	1993-10-29	Centre Nal Recherc Scientifique	ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY.
JPH05347519A (en)	1991-12-31	1993-12-27	Texas Instr Inc <Ti>	Operational amplifier
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US5606289A (en)	1994-06-22	1997-02-25	Carver Corporation	Audio frequency power amplifiers with actively damped filter
US5581454A (en) *	1994-11-22	1996-12-03	Collins; Hansel	High power switched capacitor voltage conversion and regulation apparatus
FR2731565B1 (en) *	1995-03-10	1997-04-18	Gec Alsthom Transport Sa	ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY
US5777512A (en)	1996-06-20	1998-07-07	Tripath Technology, Inc.	Method and apparatus for oversampled, noise-shaping, mixed-signal processing
US5847607A (en) *	1996-12-19	1998-12-08	National Semiconductor Corporation	High speed fully differential operational amplifier with fast settling time for switched capacitor applications
EP0856935B1 (en) *	1997-02-03	2003-11-05	Denso Corporation	Charge pump circuit
US6011440A (en)	1997-03-18	2000-01-04	Linear Technology Corporation	Amplifier having output range that exceeds supply voltage
US5914638A (en)	1997-06-06	1999-06-22	Omnivision Technologies, Inc.	Method and apparatus for adjusting the common-mode output voltage of a sample-and-hold amplifier
US5974089A (en)	1997-07-22	1999-10-26	Tripath Technology, Inc.	Method and apparatus for performance improvement by qualifying pulses in an oversampled noise-shaping signal processor
JP3450690B2 (en) *	1998-01-20	2003-09-29	三菱電機株式会社	Power system compensation controller
US5969513A (en) *	1998-03-24	1999-10-19	Volterra Semiconductor Corporation	Switched capacitor current source for use in switching regulators
EP0992103B1 (en) *	1998-04-24	2008-10-29	Nxp B.V.	Combined capacitive up/down converter
US6424208B1 (en) *	1999-12-30	2002-07-23	The Engineering Consortium, Inc.	Switched capacitor filter with integrated voltage multiplier
US6373340B1 (en) *	2000-08-14	2002-04-16	K. S. Waves, Ltd.	High-efficiency audio power amplifier
US6400214B1 (en) *	2000-08-28	2002-06-04	Marvell International, Ltd.	Switched capacitor filter for reference voltages in analog to digital converter
JP3666805B2 (en) *	2000-09-19	2005-06-29	ローム株式会社	DC / DC converter

2000
- 2000-10-04 IL IL13884400A patent/IL138844A0/en unknown
2001
- 2001-08-13 US US09/928,921 patent/US6573695B2/en not_active Expired - Fee Related
- 2001-08-13 WO PCT/IL2001/000747 patent/WO2002015372A2/en active Application Filing
- 2001-08-13 AU AU2001284366A patent/AU2001284366A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20020089313A1 (en)	2002-07-11
WO2002015372A2 (en)	2002-02-21
WO2002015372B1 (en)	2002-07-25
IL138844A0 (en)	2001-10-31
US6573695B2 (en)	2003-06-03
WO2002015372A3 (en)	2002-05-30

Publication	Publication Date	Title
AU2001273266A1 (en)	2002-01-21	Grid-linked power supply
AUPQ750500A0 (en)	2000-06-08	A power supply
AUPQ750400A0 (en)	2000-06-08	A power supply
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AU2001294625A1 (en)	2003-04-07	Switching power supply
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AU2001284366A1 (en)	2002-02-25	High-efficiency power supply
AU2000273308A1 (en)	2001-08-27	Dual-input, automatic-switching power supply
AU2001250145A1 (en)	2001-10-30	Switched-mode power supply
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AU6579501A (en)	2001-12-03	Miniature power supply unit
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AUPQ787500A0 (en)	2000-06-22	A power supply altering means
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EP1265344A3 (en)	2004-12-29	Switching power supply
AU2342301A (en)	2001-07-16	Uninterrupted power supply without power loss
AU2002214363A1 (en)	2002-05-21	Switching mode power supply
AU5996301A (en)	2001-11-26	Power supply unit
AU6762801A (en)	2001-12-24	Power microjack
AUPR862801A0 (en)	2001-11-29	Power supply