ATE91556T1 - Schaltung mit strombegrenzung. - Google Patents

Schaltung mit strombegrenzung.

Info

Publication number
ATE91556T1
ATE91556T1 AT87905516T AT87905516T ATE91556T1 AT E91556 T1 ATE91556 T1 AT E91556T1 AT 87905516 T AT87905516 T AT 87905516T AT 87905516 T AT87905516 T AT 87905516T AT E91556 T1 ATE91556 T1 AT E91556T1
Authority
AT
Austria
Prior art keywords
signal
output
pulse
current
responsive
Prior art date
Application number
AT87905516T
Other languages
English (en)
Inventor
Shallop J Chen
Jan Johansson
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of ATE91556T1 publication Critical patent/ATE91556T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1308—Power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1319—Amplifier, attenuation circuit, echo suppressor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13299—Bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13305—Transistors, semiconductors in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1332—Logic circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13322—Integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Protection Of Static Devices (AREA)
  • Control Of Electrical Variables (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
AT87905516T 1986-08-05 1987-08-05 Schaltung mit strombegrenzung. ATE91556T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/893,138 US4808905A (en) 1986-08-05 1986-08-05 Current-limiting circuit
PCT/US1987/001919 WO1988001075A1 (en) 1986-08-05 1987-08-05 Current-limiting circuit
EP87905516A EP0276296B1 (de) 1986-08-05 1987-08-05 Schaltung mit strombegrenzung

Publications (1)

Publication Number Publication Date
ATE91556T1 true ATE91556T1 (de) 1993-07-15

Family

ID=25401088

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87905516T ATE91556T1 (de) 1986-08-05 1987-08-05 Schaltung mit strombegrenzung.

Country Status (6)

Country Link
US (1) US4808905A (de)
EP (1) EP0276296B1 (de)
JP (1) JPH077997B2 (de)
AT (1) ATE91556T1 (de)
DE (1) DE3786545T2 (de)
WO (1) WO1988001075A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02275089A (ja) * 1989-04-13 1990-11-09 Kobe Steel Ltd スクリュ式真空ポンプ
KR0137105B1 (ko) * 1993-06-17 1998-04-29 모리시다 요이치 데이터 전송회로, 데이터선 구동회로, 증폭회로, 반도체 집적회로 및 반도체 기억장치
WO1995021485A1 (en) * 1994-02-04 1995-08-10 Adak Communications Corporation Power supply for private branch exchange
US5621731A (en) * 1994-02-04 1997-04-15 Omnilink Communications Corporation Private exchange for ISDN
GB2315188B (en) * 1996-07-09 1999-04-14 Telspec Plc Power supply system for telephone line wires
US6026458A (en) * 1997-10-14 2000-02-15 International Business Machines Corporation System with pluggable adapter card and hot-swap interface controller
US6037762A (en) * 1997-12-19 2000-03-14 Texas Instruments Incorporated Voltage detector having improved characteristics
US6933769B2 (en) * 2003-08-26 2005-08-23 Micron Technology, Inc. Bandgap reference circuit
KR20140025936A (ko) * 2012-08-23 2014-03-05 삼성전자주식회사 직류/직류 컨버터, 이를 포함하는 전자기기 및 직류/직류 컨버전 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886615A (ja) * 1981-11-19 1983-05-24 Ricoh Co Ltd 電源回路
US4428015A (en) * 1981-12-22 1984-01-24 Hughes Aircraft Company Overcurrent limiter circuit for switching regulator power supplies
US4581585A (en) * 1983-02-07 1986-04-08 Tektronix, Inc. Apparatus and method for automatically calibrating a sweep waveform generator
US4667164A (en) * 1984-11-07 1987-05-19 Intersil, Inc. Frequency response amplifier

Also Published As

Publication number Publication date
EP0276296A1 (de) 1988-08-03
JPH077997B2 (ja) 1995-01-30
DE3786545D1 (de) 1993-08-19
EP0276296B1 (de) 1993-07-14
EP0276296A4 (en) 1991-01-16
JPH01500556A (ja) 1989-02-23
DE3786545T2 (de) 1994-01-27
US4808905A (en) 1989-02-28
WO1988001075A1 (en) 1988-02-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties