SE9901839L - Krets för mjukstart av DC/DC spänningsomvandlare - Google Patents

Krets för mjukstart av DC/DC spänningsomvandlare

Info

Publication number
SE9901839L
SE9901839L SE9901839A SE9901839A SE9901839L SE 9901839 L SE9901839 L SE 9901839L SE 9901839 A SE9901839 A SE 9901839A SE 9901839 A SE9901839 A SE 9901839A SE 9901839 L SE9901839 L SE 9901839L
Authority
SE
Sweden
Prior art keywords
converter
circuit
output voltage
voltage converter
soft start
Prior art date
Application number
SE9901839A
Other languages
Unknown language ( )
English (en)
Other versions
SE514676C2 (sv
SE9901839D0 (sv
Inventor
Patrik Bostroem
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9901839A priority Critical patent/SE514676C2/sv
Publication of SE9901839D0 publication Critical patent/SE9901839D0/sv
Priority to PE2000000452A priority patent/PE20010326A1/es
Priority to PCT/SE2000/001016 priority patent/WO2000072432A1/en
Priority to AU49689/00A priority patent/AU4968900A/en
Publication of SE9901839L publication Critical patent/SE9901839L/sv
Publication of SE514676C2 publication Critical patent/SE514676C2/sv
Priority to US09/979,336 priority patent/US20030006744A1/en

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/36—Means for starting or stopping converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)
SE9901839A 1999-05-20 1999-05-20 Krets för mjukstart av DC/DC spänningsomvandlare SE514676C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9901839A SE514676C2 (sv) 1999-05-20 1999-05-20 Krets för mjukstart av DC/DC spänningsomvandlare
PE2000000452A PE20010326A1 (es) 1999-05-20 2000-05-15 Dispositivo para eliminar las sobretensiones del voltaje de salida de un convertidor
PCT/SE2000/001016 WO2000072432A1 (en) 1999-05-20 2000-05-19 A soft start circuit
AU49689/00A AU4968900A (en) 1999-05-20 2000-05-19 A soft start circuit
US09/979,336 US20030006744A1 (en) 1999-05-20 2001-05-19 Soft start circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901839A SE514676C2 (sv) 1999-05-20 1999-05-20 Krets för mjukstart av DC/DC spänningsomvandlare

Publications (3)

Publication Number Publication Date
SE9901839D0 SE9901839D0 (sv) 1999-05-20
SE9901839L true SE9901839L (sv) 2000-11-21
SE514676C2 SE514676C2 (sv) 2001-04-02

Family

ID=20415676

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901839A SE514676C2 (sv) 1999-05-20 1999-05-20 Krets för mjukstart av DC/DC spänningsomvandlare

Country Status (5)

Country Link
US (1) US20030006744A1 (sv)
AU (1) AU4968900A (sv)
PE (1) PE20010326A1 (sv)
SE (1) SE514676C2 (sv)
WO (1) WO2000072432A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6655367B2 (en) * 2001-07-03 2003-12-02 Honda Giken Kogyo Kabushiki Kaisha Plug-hole-installed ignition coil unit for internal combustion engines
US7095215B2 (en) * 2004-06-04 2006-08-22 Astec International Limited Real-time voltage detection and protection circuit for PFC boost converters
US7088078B2 (en) * 2004-06-04 2006-08-08 Astec International Limited Soft-start circuit for power converters
US20150138244A1 (en) * 2013-11-18 2015-05-21 Tobii Technology Ab Component determination and gaze provoked interaction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543300A1 (de) * 1985-12-07 1987-06-11 Ceag Licht & Strom Verfahren zur regelung von schaltnetzteilen
BE1001220A6 (nl) * 1987-11-16 1989-08-22 Bell Telephone Mfg Company N V Electrische omvormer.
FR2707051B1 (sv) * 1993-06-10 1996-03-08 Matsushita Electric Works Ltd
US5565761A (en) * 1994-09-02 1996-10-15 Micro Linear Corp Synchronous switching cascade connected offline PFC-PWM combination power converter controller
US5625279A (en) * 1996-03-28 1997-04-29 Hewlett-Packard Company DC-DC converter with dynamically adjustable characteristics

Also Published As

Publication number Publication date
US20030006744A1 (en) 2003-01-09
PE20010326A1 (es) 2001-03-30
SE514676C2 (sv) 2001-04-02
WO2000072432A1 (en) 2000-11-30
SE9901839D0 (sv) 1999-05-20
AU4968900A (en) 2000-12-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed