DE3786545D1 - Schaltung mit strombegrenzung. - Google Patents

Schaltung mit strombegrenzung.

Info

Publication number
DE3786545D1
DE3786545D1 DE8787905516T DE3786545T DE3786545D1 DE 3786545 D1 DE3786545 D1 DE 3786545D1 DE 8787905516 T DE8787905516 T DE 8787905516T DE 3786545 T DE3786545 T DE 3786545T DE 3786545 D1 DE3786545 D1 DE 3786545D1
Authority
DE
Germany
Prior art keywords
signal
output
pulse
current
responsive
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
DE8787905516T
Other languages
English (en)
Other versions
DE3786545T2 (de
Inventor
Shallop Chen
Jan Johansson
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.)
Advanced Micro Devices Inc
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
Publication of DE3786545D1 publication Critical patent/DE3786545D1/de
Application granted granted Critical
Publication of DE3786545T2 publication Critical patent/DE3786545T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE87905516T 1986-08-05 1987-08-05 Schaltung mit strombegrenzung. Expired - Fee Related DE3786545T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/893,138 US4808905A (en) 1986-08-05 1986-08-05 Current-limiting circuit

Publications (2)

Publication Number Publication Date
DE3786545D1 true DE3786545D1 (de) 1993-08-19
DE3786545T2 DE3786545T2 (de) 1994-01-27

Family

ID=25401088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87905516T Expired - Fee Related DE3786545T2 (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
ATE91556T1 (de) 1993-07-15
JPH01500556A (ja) 1989-02-23
EP0276296B1 (de) 1993-07-14
US4808905A (en) 1989-02-28
EP0276296A4 (en) 1991-01-16
EP0276296A1 (de) 1988-08-03
JPH077997B2 (ja) 1995-01-30
DE3786545T2 (de) 1994-01-27
WO1988001075A1 (en) 1988-02-11

Similar Documents

Publication Publication Date Title
ATE90816T1 (de) Steuerschaltung.
JPS5292321A (en) Power supply circuit
DE3786545D1 (de) Schaltung mit strombegrenzung.
DE3876357D1 (de) Schaltnetzteil.
JPS56116135A (en) Electric power supply circuit
DE3176677D1 (en) Flyback power supply booster circuit
JPS5762630A (en) Control circuit device
JPS6486222A (en) Constant-voltage circuit
JPS57132762A (en) Soft start control circuit for dc/dc converter
KR900019538A (ko) 구동기 회로
CH614835GA3 (en) Circuit arrangement for supplying a circuit and supplying a load controlled thereby in a pulsed fashion
SU634452A1 (ru) Ждужий блокинг-генератор
JPS56129582A (en) Base driving circuit for transistor
JPS55100064A (en) Dc-dc converter
SU1171920A1 (ru) Блок управлени преобразовател напр жени
JPS5315526A (en) Inverter device
JPS5546880A (en) Driving circuit for inverter
JPS57115030A (en) Power-on reset circuit
JPS57173559A (en) Transistor ignition device
JPH0348328U (de)
ATE296495T1 (de) Schaltnetzteil mit geregelter ausgangsspannung
JPS57186834A (en) Gate circuit of gate turn-off thyristor
JPS6432709A (en) Constant current source circuit
JPS573427A (en) Interface circuit
JPS5539470A (en) Driver noise reduction system

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee