ATE397780T1 - Stromwandlerschaltkreise und -verfahren - Google Patents

Stromwandlerschaltkreise und -verfahren

Info

Publication number
ATE397780T1
ATE397780T1 AT03786668T AT03786668T ATE397780T1 AT E397780 T1 ATE397780 T1 AT E397780T1 AT 03786668 T AT03786668 T AT 03786668T AT 03786668 T AT03786668 T AT 03786668T AT E397780 T1 ATE397780 T1 AT E397780T1
Authority
AT
Austria
Prior art keywords
measurements
methods
conversion circuit
voltage
multiplexer
Prior art date
Application number
AT03786668T
Other languages
English (en)
Inventor
Kent Kernahan
Elias Lozano
Daniel Yoder
Original Assignee
Exar Corp
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 Exar Corp filed Critical Exar Corp
Application granted granted Critical
Publication of ATE397780T1 publication Critical patent/ATE397780T1/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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/133—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals using a chain of active delay devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
    • H03L7/0995—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator comprising a ring oscillator
    • H03L7/0996—Selecting a signal among the plurality of phase-shifted signals produced by the ring oscillator

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
  • Details Of Television Scanning (AREA)
  • Analogue/Digital Conversion (AREA)
  • Amplifiers (AREA)
AT03786668T 2002-11-14 2003-11-13 Stromwandlerschaltkreise und -verfahren ATE397780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/295,449 US6801146B2 (en) 2002-11-14 2002-11-14 Sample and hold circuit including a multiplexer

Publications (1)

Publication Number Publication Date
ATE397780T1 true ATE397780T1 (de) 2008-06-15

Family

ID=32297203

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03786668T ATE397780T1 (de) 2002-11-14 2003-11-13 Stromwandlerschaltkreise und -verfahren

Country Status (8)

Country Link
US (1) US6801146B2 (de)
EP (1) EP1568044B1 (de)
JP (4) JP4676762B2 (de)
KR (1) KR101019883B1 (de)
AT (1) ATE397780T1 (de)
AU (1) AU2003295478A1 (de)
DE (1) DE60321482D1 (de)
WO (1) WO2004047259A2 (de)

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Also Published As

Publication number Publication date
JP4676762B2 (ja) 2011-04-27
KR20050071692A (ko) 2005-07-07
US6801146B2 (en) 2004-10-05
WO2004047259A2 (en) 2004-06-03
JP2010178619A (ja) 2010-08-12
US20040095164A1 (en) 2004-05-20
AU2003295478A8 (en) 2004-06-15
JP2010178621A (ja) 2010-08-12
DE60321482D1 (de) 2008-07-17
WO2004047259A3 (en) 2004-10-07
KR101019883B1 (ko) 2011-03-04
EP1568044B1 (de) 2008-06-04
JP2006506936A (ja) 2006-02-23
EP1568044A2 (de) 2005-08-31
JP2010178620A (ja) 2010-08-12
AU2003295478A1 (en) 2004-06-15

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