DE69511930T2 - Method and device for controlling the power consumption of an electronic device - Google Patents

Method and device for controlling the power consumption of an electronic device

Info

Publication number
DE69511930T2
DE69511930T2 DE1995611930 DE69511930T DE69511930T2 DE 69511930 T2 DE69511930 T2 DE 69511930T2 DE 1995611930 DE1995611930 DE 1995611930 DE 69511930 T DE69511930 T DE 69511930T DE 69511930 T2 DE69511930 T2 DE 69511930T2
Authority
DE
Germany
Prior art keywords
device
controlling
power consumption
method
electronic device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE1995611930
Other languages
German (de)
Other versions
DE69511930D1 (en
Inventor
Markku Lehikoinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Mobile Phones Ltd
Original Assignee
Nokia Mobile Phones Ltd
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
Priority to FI941790A priority Critical patent/FI96153C/en
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Application granted granted Critical
Publication of DE69511930T2 publication Critical patent/DE69511930T2/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10Regulating voltage or current
    • G05F1/46Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
DE1995611930 1994-04-18 1995-04-18 Method and device for controlling the power consumption of an electronic device Expired - Lifetime DE69511930T2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI941790A FI96153C (en) 1994-04-18 1994-04-18 A method for reducing the power consumption of the electronic device equipped with a voltage stabilizer, and a voltage regulator equipped with an electronic device that saves electrical power

Publications (1)

Publication Number Publication Date
DE69511930T2 true DE69511930T2 (en) 2000-03-09

Family

ID=8540543

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1995611930 Expired - Lifetime DE69511930T2 (en) 1994-04-18 1995-04-18 Method and device for controlling the power consumption of an electronic device
DE1995611930 Expired - Fee Related DE69511930D1 (en) 1994-04-18 1995-04-18 Method and apparatus for controlling the power consumption of an electronic device

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1995611930 Expired - Fee Related DE69511930D1 (en) 1994-04-18 1995-04-18 Method and apparatus for controlling the power consumption of an electronic device

Country Status (5)

Country Link
EP (1) EP0678963B1 (en)
JP (1) JPH0869330A (en)
AT (1) AT184431T (en)
DE (2) DE69511930T2 (en)
FI (1) FI96153C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10223772A1 (en) * 2002-05-28 2003-12-18 Infineon Technologies Ag Circuit for voltage converter used in e.g. system ICs or components, e.g. a CAN transceiver and/or microcontroller for a vehicular system, includes regulator with control input which is cycled on and off in accordance with state signal

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081733A (en) * 1997-04-16 2000-06-27 Motorola, Inc. Communication control apparatus and method
FR2807846A1 (en) 2000-04-12 2001-10-19 St Microelectronics Sa Low power consumption voltage regulator
JP3755585B2 (en) * 2001-05-11 2006-03-15 セイコーエプソン株式会社 Display controller, display unit, and electronic device
CN100388149C (en) * 2004-12-23 2008-05-14 凌阳科技股份有限公司 Voltage stabilizer with low stood by consumption current

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142219A (en) * 1991-05-01 1992-08-25 Winbond Electronics North America Corporation Switchable current-reference voltage generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10223772A1 (en) * 2002-05-28 2003-12-18 Infineon Technologies Ag Circuit for voltage converter used in e.g. system ICs or components, e.g. a CAN transceiver and/or microcontroller for a vehicular system, includes regulator with control input which is cycled on and off in accordance with state signal
US7053592B2 (en) 2002-05-28 2006-05-30 Infineon Technologies Ag Output level responsive switching on/off of a linear regulator

Also Published As

Publication number Publication date
EP0678963B1 (en) 1999-09-08
EP0678963A2 (en) 1995-10-25
FI941790A0 (en) 1994-04-18
FI96153C (en) 1996-05-10
FI941790A (en) 1995-10-19
EP0678963A3 (en) 1996-11-06
AT184431T (en) 1999-09-15
FI96153B (en) 1996-01-31
DE69511930D1 (en) 1999-10-14
JPH0869330A (en) 1996-03-12
FI941790D0 (en)

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