GB2308467B - Low cost power supply regulator - Google Patents

Low cost power supply regulator

Info

Publication number
GB2308467B
GB2308467B GB9525915A GB9525915A GB2308467B GB 2308467 B GB2308467 B GB 2308467B GB 9525915 A GB9525915 A GB 9525915A GB 9525915 A GB9525915 A GB 9525915A GB 2308467 B GB2308467 B GB 2308467B
Authority
GB
United Kingdom
Prior art keywords
power supply
low cost
supply regulator
cost power
regulator
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 - Fee Related
Application number
GB9525915A
Other versions
GB2308467A (en
GB9525915D0 (en
Inventor
Barry Ian Chuter
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.)
Contec Ltd
Original Assignee
Contec 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
Application filed by Contec Ltd filed Critical Contec Ltd
Priority to GB9525915A priority Critical patent/GB2308467B/en
Publication of GB9525915D0 publication Critical patent/GB9525915D0/en
Publication of GB2308467A publication Critical patent/GB2308467A/en
Application granted granted Critical
Publication of GB2308467B publication Critical patent/GB2308467B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic 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
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating 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
    • G05F1/575—Regulating 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 characterised by the feedback circuit
GB9525915A 1995-12-19 1995-12-19 Low cost power supply regulator Expired - Fee Related GB2308467B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9525915A GB2308467B (en) 1995-12-19 1995-12-19 Low cost power supply regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9525915A GB2308467B (en) 1995-12-19 1995-12-19 Low cost power supply regulator

Publications (3)

Publication Number Publication Date
GB9525915D0 GB9525915D0 (en) 1996-02-21
GB2308467A GB2308467A (en) 1997-06-25
GB2308467B true GB2308467B (en) 1999-12-29

Family

ID=10785665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9525915A Expired - Fee Related GB2308467B (en) 1995-12-19 1995-12-19 Low cost power supply regulator

Country Status (1)

Country Link
GB (1) GB2308467B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2334600A (en) * 1998-02-24 1999-08-25 Lucas Ind Plc Pre-regulated power supplies for ECUs
GB2499852B (en) * 2012-03-02 2018-09-26 Cummins Ltd Voltage converter

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1046728A (en) * 1962-06-28 1966-10-26 Western Electric Co Power supply circuits
GB1075419A (en) * 1965-03-30 1967-07-12 Int Standard Electric Corp Improvements in voltage regulated power supplies
GB1134230A (en) * 1964-12-17 1968-11-20 Matsushita Electric Ind Co Ltd Voltage switching device
GB1197912A (en) * 1967-07-17 1970-07-08 Hawker Siddeley Dynamics Ltd Improvements in or relating to Regulated d.c. Power Supplies
US3891888A (en) * 1973-05-19 1975-06-24 Lucas Electrical Co Ltd Road vehicle lighting systems
GB1532844A (en) * 1975-10-09 1978-11-22 Indesit Stabilized supply circuit
GB1541350A (en) * 1976-11-12 1979-02-28 Ericsson Telefon Ab L M Two-terminal network comprising a transistor
GB2125240A (en) * 1980-06-16 1984-02-29 Quietlite Int Ltd D c ballast circuit for an electric discharge lamp
US4656414A (en) * 1985-10-18 1987-04-07 Motorola, Inc. Efficient switch drive circuit

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1046728A (en) * 1962-06-28 1966-10-26 Western Electric Co Power supply circuits
GB1134230A (en) * 1964-12-17 1968-11-20 Matsushita Electric Ind Co Ltd Voltage switching device
GB1075419A (en) * 1965-03-30 1967-07-12 Int Standard Electric Corp Improvements in voltage regulated power supplies
GB1197912A (en) * 1967-07-17 1970-07-08 Hawker Siddeley Dynamics Ltd Improvements in or relating to Regulated d.c. Power Supplies
US3891888A (en) * 1973-05-19 1975-06-24 Lucas Electrical Co Ltd Road vehicle lighting systems
GB1532844A (en) * 1975-10-09 1978-11-22 Indesit Stabilized supply circuit
GB1541350A (en) * 1976-11-12 1979-02-28 Ericsson Telefon Ab L M Two-terminal network comprising a transistor
GB2125240A (en) * 1980-06-16 1984-02-29 Quietlite Int Ltd D c ballast circuit for an electric discharge lamp
US4656414A (en) * 1985-10-18 1987-04-07 Motorola, Inc. Efficient switch drive circuit

Also Published As

Publication number Publication date
GB2308467A (en) 1997-06-25
GB9525915D0 (en) 1996-02-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051219