TW200618452A - Multiple-output voltage converter - Google Patents

Multiple-output voltage converter

Info

Publication number
TW200618452A
TW200618452A TW094118470A TW94118470A TW200618452A TW 200618452 A TW200618452 A TW 200618452A TW 094118470 A TW094118470 A TW 094118470A TW 94118470 A TW94118470 A TW 94118470A TW 200618452 A TW200618452 A TW 200618452A
Authority
TW
Taiwan
Prior art keywords
converter
inductor
output voltage
outputs
inductance
Prior art date
Application number
TW094118470A
Other languages
English (en)
Inventor
Bernd Ackermann
Henricus Petronella Maria Derckx
Lier Wilhelmus Johannes Robertus Van
Garcia Miguel Rubio
Eberhard Waffenschmidt
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200618452A publication Critical patent/TW200618452A/zh

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
    • H02M3/22—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
    • H02M3/33561—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 having more than one ouput with independent control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
TW094118470A 2004-06-08 2005-06-03 Multiple-output voltage converter TW200618452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04102602 2004-06-08

Publications (1)

Publication Number Publication Date
TW200618452A true TW200618452A (en) 2006-06-01

Family

ID=35058219

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094118470A TW200618452A (en) 2004-06-08 2005-06-03 Multiple-output voltage converter

Country Status (6)

Country Link
US (1) US20070247875A1 (zh)
EP (1) EP1756934A1 (zh)
JP (1) JP2008502298A (zh)
CN (1) CN1965467A (zh)
TW (1) TW200618452A (zh)
WO (1) WO2005122374A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8345030B2 (en) * 2011-03-18 2013-01-01 Qualcomm Mems Technologies, Inc. System and method for providing positive and negative voltages from a single inductor
JP6936993B2 (ja) * 2020-02-21 2021-09-22 株式会社三英社製作所 電力変換回路
TWI832250B (zh) 2022-05-19 2024-02-11 博大科技股份有限公司 電源轉換器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447866A (en) * 1979-06-14 1984-05-08 Conver Corporation Supplement to cross regulation in DC to DC converters
US4447886A (en) * 1981-07-31 1984-05-08 Meeker G William Triangle and pyramid signal transforms and apparatus
US6225792B1 (en) * 1996-12-23 2001-05-01 Phonak Ag Method and apparatus for the supply of energy to a hearing device
US5751139A (en) * 1997-03-11 1998-05-12 Unitrode Corporation Multiplexing power converter
US6222352B1 (en) * 1999-05-06 2001-04-24 Fairchild Semiconductor Corporation Multiple voltage output buck converter with a single inductor
US6188209B1 (en) * 2000-02-07 2001-02-13 University Of Hong Kong Stepping inductor for fast transient response of switching converter
US6271651B1 (en) * 2000-04-20 2001-08-07 Volterra Semiconductor Corporation Inductor shorting switch for a switching voltage regulator
EP1303902A1 (en) * 2000-07-06 2003-04-23 Koninklijke Philips Electronics N.V. A multi-output dc/dc converter in pfm/pwm mode
KR100849355B1 (ko) * 2001-01-17 2008-07-29 엔엑스피 비 브이 제어된 다중-출력 ｄｃ/ｄｃ 컨버터
US20030155894A1 (en) * 2002-02-07 2003-08-21 International Rectifier Corporation DC to DC converter with tapped inductor
JP2003289666A (ja) * 2002-03-28 2003-10-10 Fujitsu Ltd スイッチング電源回路

Also Published As

Publication number Publication date
US20070247875A1 (en) 2007-10-25
EP1756934A1 (en) 2007-02-28
JP2008502298A (ja) 2008-01-24
WO2005122374A1 (en) 2005-12-22
CN1965467A (zh) 2007-05-16

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