ITMI20031879A1 - Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase. - Google Patents

Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase.

Info

Publication number
ITMI20031879A1
ITMI20031879A1 IT001879A ITMI20031879A ITMI20031879A1 IT MI20031879 A1 ITMI20031879 A1 IT MI20031879A1 IT 001879 A IT001879 A IT 001879A IT MI20031879 A ITMI20031879 A IT MI20031879A IT MI20031879 A1 ITMI20031879 A1 IT MI20031879A1
Authority
IT
Italy
Prior art keywords
multifase
controller
generation
phase
element contained
Prior art date
Application number
IT001879A
Other languages
English (en)
Inventor
Ernesto Manuel Cantone
Cristian Porta
Alessandro Zafarana
Original Assignee
St Microelectronics Srl
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 Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT001879A priority Critical patent/ITMI20031879A1/it
Priority to US10/957,530 priority patent/US7486054B2/en
Publication of ITMI20031879A1 publication Critical patent/ITMI20031879A1/it

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
    • H02M3/158—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 including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—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 including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
IT001879A 2003-09-30 2003-09-30 Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase. ITMI20031879A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT001879A ITMI20031879A1 (it) 2003-09-30 2003-09-30 Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase.
US10/957,530 US7486054B2 (en) 2003-09-30 2004-09-30 Method for generating a reading signal of a sense element comprised into at least a phase of a multiphase controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001879A ITMI20031879A1 (it) 2003-09-30 2003-09-30 Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase.

Publications (1)

Publication Number Publication Date
ITMI20031879A1 true ITMI20031879A1 (it) 2005-04-01

Family

ID=34586986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001879A ITMI20031879A1 (it) 2003-09-30 2003-09-30 Metodo di generazione di un segnale di lettura di un elemento di sense contenuto in almeno una fase di un controllore multifase.

Country Status (2)

Country Link
US (1) US7486054B2 (it)
IT (1) ITMI20031879A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI308426B (en) * 2006-01-16 2009-04-01 Holtek Semiconductor Inc Digital pulse width modulation system and method
JP6718749B2 (ja) * 2016-06-06 2020-07-08 ローム株式会社 モータ制御装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268716B1 (en) * 1998-10-30 2001-07-31 Volterra Semiconductor Corporation Digital voltage regulator using current control
US6343026B1 (en) * 2000-11-09 2002-01-29 Artesyn Technologies, Inc. Current limit circuit for interleaved converters
US6788035B2 (en) * 2001-06-12 2004-09-07 Primarion, Inc. Serial bus control method and apparatus for a microelectronic power regulation system
US6424129B1 (en) * 2001-08-21 2002-07-23 Semtech Corporation Method and apparatus for accurately sensing output current in a DC-to-DC voltage converter
US6836100B2 (en) * 2003-05-15 2004-12-28 International Business Machines Corporation Method and phase redundant regulator apparatus for implementing redundancy at a phase level

Also Published As

Publication number Publication date
US7486054B2 (en) 2009-02-03
US20050113981A1 (en) 2005-05-26

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