ATE524773T1 - Versorgungsschaltung mit welligkeitsausgleich - Google Patents

Versorgungsschaltung mit welligkeitsausgleich

Info

Publication number
ATE524773T1
ATE524773T1 AT07713239T AT07713239T ATE524773T1 AT E524773 T1 ATE524773 T1 AT E524773T1 AT 07713239 T AT07713239 T AT 07713239T AT 07713239 T AT07713239 T AT 07713239T AT E524773 T1 ATE524773 T1 AT E524773T1
Authority
AT
Austria
Prior art keywords
impedance
capacitor
inductor
output voltage
supply circuit
Prior art date
Application number
AT07713239T
Other languages
English (en)
Inventor
Franciscus Schoofs
Original Assignee
St Ericsson Sa
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 St Ericsson Sa filed Critical St Ericsson Sa
Application granted granted Critical
Publication of ATE524773T1 publication Critical patent/ATE524773T1/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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H02M1/15—Arrangements for reducing ripples from DC input or output using active elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
AT07713239T 2006-03-17 2007-03-13 Versorgungsschaltung mit welligkeitsausgleich ATE524773T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06300245 2006-03-17
PCT/IB2007/050850 WO2007107919A1 (en) 2006-03-17 2007-03-13 Supply circuit with ripple compensation

Publications (1)

Publication Number Publication Date
ATE524773T1 true ATE524773T1 (de) 2011-09-15

Family

ID=38114031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07713239T ATE524773T1 (de) 2006-03-17 2007-03-13 Versorgungsschaltung mit welligkeitsausgleich

Country Status (6)

Country Link
US (1) US8648579B2 (de)
EP (1) EP1999532B1 (de)
JP (1) JP4822144B2 (de)
CN (1) CN101405671B (de)
AT (1) ATE524773T1 (de)
WO (1) WO2007107919A1 (de)

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US9804621B2 (en) * 2013-02-05 2017-10-31 Nvidia Corporation Current-parking switching regulator downstream controller pre-driver
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CN105785295B (zh) * 2016-04-19 2019-05-03 鑫高益医疗设备股份有限公司 一种基于多级耦合电感优化设计的梯度功率放大器
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Also Published As

Publication number Publication date
JP4822144B2 (ja) 2011-11-24
CN101405671A (zh) 2009-04-08
WO2007107919A1 (en) 2007-09-27
CN101405671B (zh) 2011-04-20
JP2009537112A (ja) 2009-10-22
US20090302813A1 (en) 2009-12-10
EP1999532B1 (de) 2011-09-14
EP1999532A1 (de) 2008-12-10
US8648579B2 (en) 2014-02-11

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