BE876270A - Systeme d'alimentation de puissance programmable - Google Patents

Systeme d'alimentation de puissance programmable

Info

Publication number
BE876270A
BE876270A BE2/57795A BE2057795A BE876270A BE 876270 A BE876270 A BE 876270A BE 2/57795 A BE2/57795 A BE 2/57795A BE 2057795 A BE2057795 A BE 2057795A BE 876270 A BE876270 A BE 876270A
Authority
BE
Belgium
Prior art keywords
power supply
supply system
programmable power
programmable
supply
Prior art date
Application number
BE2/57795A
Other languages
English (en)
Inventor
L M Tiedt
Original Assignee
Gte Automatic Electric Lab Inc
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 Gte Automatic Electric Lab Inc filed Critical Gte Automatic Electric Lab Inc
Publication of BE876270A publication Critical patent/BE876270A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/001—Current supply source at the exchanger providing current to substations
    • H04M19/008—Using DC/DC converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
BE2/57795A 1978-09-22 1979-05-16 Systeme d'alimentation de puissance programmable BE876270A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/944,826 US4229665A (en) 1978-09-22 1978-09-22 Programmable power supply system

Publications (1)

Publication Number Publication Date
BE876270A true BE876270A (fr) 1979-09-17

Family

ID=25482138

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/57795A BE876270A (fr) 1978-09-22 1979-05-16 Systeme d'alimentation de puissance programmable

Country Status (4)

Country Link
US (1) US4229665A (fr)
BE (1) BE876270A (fr)
CA (1) CA1126425A (fr)
IT (1) IT1123257B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438498A (en) 1981-07-13 1984-03-20 Tektronix, Inc. Power supply output monitoring method and apparatus
NL8202812A (nl) * 1982-07-12 1984-02-01 Philips Nv Voedingsinrichting voor het toevoeren van gelijkstroom aan abonneecircuits.
US5678049A (en) * 1994-06-06 1997-10-14 Intel Corporation Method and apparatus for the remote programming of a power supply
US7506180B2 (en) * 2005-03-10 2009-03-17 Hewlett-Packard Development Company, L.P. System and method for determining the power drawn from a switching power supply by counting the number of times a switching power supply switch is enabled
US7756681B2 (en) * 2005-03-10 2010-07-13 Hewlett-Packard Development Company, L.P. Power supply circuit
US8352758B2 (en) * 2010-03-22 2013-01-08 International Business Machines Corporation Power bus current bounding using local current-limiting soft-switches and device requirements information

Also Published As

Publication number Publication date
US4229665A (en) 1980-10-21
IT7925879A0 (it) 1979-09-20
IT1123257B (it) 1986-04-30
CA1126425A (fr) 1982-06-22

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