HK82391A - Protection circuit - Google Patents

Protection circuit

Info

Publication number
HK82391A
HK82391A HK823/91A HK82391A HK82391A HK 82391 A HK82391 A HK 82391A HK 823/91 A HK823/91 A HK 823/91A HK 82391 A HK82391 A HK 82391A HK 82391 A HK82391 A HK 82391A
Authority
HK
Hong Kong
Prior art keywords
protection circuit
protection
circuit
Prior art date
Application number
HK823/91A
Other languages
English (en)
Inventor
Evert Seevinck
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of HK82391A publication Critical patent/HK82391A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
HK823/91A 1983-06-21 1991-10-24 Protection circuit HK82391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8302197A NL8302197A (nl) 1983-06-21 1983-06-21 Beveiligingsschakeling.

Publications (1)

Publication Number Publication Date
HK82391A true HK82391A (en) 1991-11-01

Family

ID=19842040

Family Applications (1)

Application Number Title Priority Date Filing Date
HK823/91A HK82391A (en) 1983-06-21 1991-10-24 Protection circuit

Country Status (8)

Country Link
US (1) US4599578A (ko)
EP (1) EP0132863B1 (ko)
JP (1) JPS6014510A (ko)
CA (1) CA1214524A (ko)
DE (1) DE3470262D1 (ko)
HK (1) HK82391A (ko)
NL (1) NL8302197A (ko)
SG (1) SG50490G (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1214614B (it) * 1985-06-12 1990-01-18 Ates Componenti Elettron Dispositivo di protezione contro i cortocircuiti dello stadio finale di un amplificatore di potenza.
EP0406967B1 (en) * 1989-07-06 1995-11-22 Koninklijke Philips Electronics N.V. Amplifier arrangement
IT1244209B (it) * 1990-12-20 1994-07-08 Sgs Thomson Microelectronics Circuito di controllo di caratteristiche tensione/corrente particolarmente per la protezione di transistori di potenza
JPH07113130A (ja) * 1993-10-18 1995-05-02 Mitsubishi Heavy Ind Ltd 金属Ｎａ封入中空体の処理方法及び装置
DE69431521T2 (de) * 1994-10-27 2003-06-05 Cons Ric Microelettronica Verfahren und Schaltungsanordnung zum Transistorschutz gegen Ausschaltung und Spannungsregler der dieses Verfahren anwendet
DE69902889D1 (de) 1999-06-15 2002-10-17 St Microelectronics Srl Spannungsgesteuerte Treiberstufe mit geregeltem Strom
FR2815196B1 (fr) 2000-10-06 2003-03-21 St Microelectronics Sa Amplificateur d'erreur integre
SE532467C2 (sv) * 2007-12-27 2010-01-26 Numat As Implantatrengöringsverktyg för rengöring av ett metalliskt implantat
US8841888B2 (en) * 2011-06-16 2014-09-23 02Micro, Inc. Individual cell voltage detection circuit for charge and discharge control in a battery pack

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222118B (de) * 1965-02-20 1966-08-04 Licentia Gmbh Begrenzungsregelung der Ausgangsleistung von Leistungstransistoren
DE2637270C2 (de) * 1976-08-19 1978-05-03 Standard Elektrik Lorenz Ag, 7000 Stuttgart Überlastungsschutzeinrichtung
NL8001116A (nl) * 1980-02-25 1981-09-16 Philips Nv Versterkerschakeling.
US4355341A (en) * 1980-06-30 1982-10-19 Rca Corporation Power protection circuit for transistors
JPS6223131Y2 (ko) * 1981-05-29 1987-06-12

Also Published As

Publication number Publication date
CA1214524A (en) 1986-11-25
JPS6014510A (ja) 1985-01-25
EP0132863A1 (en) 1985-02-13
SG50490G (en) 1990-08-31
US4599578A (en) 1986-07-08
NL8302197A (nl) 1985-01-16
DE3470262D1 (en) 1988-05-05
JPH0525201B2 (ko) 1993-04-12
EP0132863B1 (en) 1988-03-30

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)