IT1213171B - Transistore bipolare di potenza. - Google Patents

Transistore bipolare di potenza.

Info

Publication number
IT1213171B
IT1213171B IT8421028A IT2102884A IT1213171B IT 1213171 B IT1213171 B IT 1213171B IT 8421028 A IT8421028 A IT 8421028A IT 2102884 A IT2102884 A IT 2102884A IT 1213171 B IT1213171 B IT 1213171B
Authority
IT
Italy
Prior art keywords
power transistor
bipolar power
bipolar
transistor
power
Prior art date
Application number
IT8421028A
Other languages
English (en)
Other versions
IT8421028A0 (it
Inventor
Flavio Villa
Bruno Murari
Carlo Cini
Franco Bertotti
Original Assignee
Ates Componenti Elettron
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 Ates Componenti Elettron filed Critical Ates Componenti Elettron
Priority to IT8421028A priority Critical patent/IT1213171B/it
Publication of IT8421028A0 publication Critical patent/IT8421028A0/it
Priority to FR8507361A priority patent/FR2564659B1/fr
Priority to SE8502469A priority patent/SE501314C2/sv
Priority to DE19853518077 priority patent/DE3518077A1/de
Priority to US06/736,810 priority patent/US4672235A/en
Priority to JP10706885A priority patent/JPS6134973A/ja
Priority to GB08512836A priority patent/GB2160357B/en
Application granted granted Critical
Publication of IT1213171B publication Critical patent/IT1213171B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
IT8421028A 1984-05-21 1984-05-21 Transistore bipolare di potenza. IT1213171B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8421028A IT1213171B (it) 1984-05-21 1984-05-21 Transistore bipolare di potenza.
FR8507361A FR2564659B1 (fr) 1984-05-21 1985-05-15 Transistor bipolaire de puissance
SE8502469A SE501314C2 (sv) 1984-05-21 1985-05-20 Bipolär effekttransistor
DE19853518077 DE3518077A1 (de) 1984-05-21 1985-05-20 Bipolarer leistungstransistor
US06/736,810 US4672235A (en) 1984-05-21 1985-05-21 Bipolar power transistor
JP10706885A JPS6134973A (ja) 1984-05-21 1985-05-21 バイポ−ラ電力トランジスタ
GB08512836A GB2160357B (en) 1984-05-21 1985-05-21 Improvements in bipolar power transistors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8421028A IT1213171B (it) 1984-05-21 1984-05-21 Transistore bipolare di potenza.

Publications (2)

Publication Number Publication Date
IT8421028A0 IT8421028A0 (it) 1984-05-21
IT1213171B true IT1213171B (it) 1989-12-14

Family

ID=11175620

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8421028A IT1213171B (it) 1984-05-21 1984-05-21 Transistore bipolare di potenza.

Country Status (7)

Country Link
US (1) US4672235A (it)
JP (1) JPS6134973A (it)
DE (1) DE3518077A1 (it)
FR (1) FR2564659B1 (it)
GB (1) GB2160357B (it)
IT (1) IT1213171B (it)
SE (1) SE501314C2 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1197307B (it) * 1986-09-30 1988-11-30 Sgs Microelettronica Spa Transistore di potenza con comportamento migliorato e autoprotetto nei confronti della rottura secondaria diretta
IT1198275B (it) * 1986-12-30 1988-12-21 Sgs Microelettronica Spa Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta
IT1226563B (it) * 1988-07-29 1991-01-24 Sgs Thomson Microelectronics Circuito a transistor di potenza integrato comprendente mezzi per la riduzione delle sollecitazioni termiche
US5546040A (en) * 1993-01-22 1996-08-13 Motorola, Inc. Power efficient transistor and method therefor
US5373201A (en) * 1993-02-02 1994-12-13 Motorola, Inc. Power transistor
US5610079A (en) * 1995-06-19 1997-03-11 Reliance Electric Industrial Company Self-biased moat for parasitic current suppression in integrated circuits
US9195248B2 (en) * 2013-12-19 2015-11-24 Infineon Technologies Ag Fast transient response voltage regulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544860A (en) * 1968-04-11 1970-12-01 Rca Corp Integrated power output circuit
JPS4915849U (it) * 1972-05-11 1974-02-09
CH548931A (de) * 1972-06-16 1974-05-15 Sommer Rudolf Fahrbare vorrichtung zur foerderung klebrigen oder dickfluessigen foerdergutes in eine foerderleitung.
US3886466A (en) * 1973-05-24 1975-05-27 Rca Corp Bias circuitry for stacked transistor power amplifier stages
NL7405237A (nl) * 1974-04-18 1975-10-21 Philips Nv Parallelschakelen van halfgeleidersystemen.
NL191525C (nl) * 1977-02-02 1995-08-21 Shinkokai Zaidan Hojin Handot Halfgeleiderinrichting omvattende een stroomkanaalgebied van een eerste geleidingstype dat wordt omsloten door een van een stuurelektrode voorzien stuurgebied van het tweede geleidingstype.
US4224537A (en) * 1978-11-16 1980-09-23 Motorola, Inc. Modified semiconductor temperature sensor
US4423357A (en) * 1982-06-21 1983-12-27 International Business Machines Corporation Switchable precision current source

Also Published As

Publication number Publication date
GB8512836D0 (en) 1985-06-26
DE3518077A1 (de) 1985-11-21
SE8502469L (sv) 1985-11-22
SE8502469D0 (sv) 1985-05-20
JPS6134973A (ja) 1986-02-19
FR2564659B1 (fr) 1993-02-12
IT8421028A0 (it) 1984-05-21
FR2564659A1 (fr) 1985-11-22
SE501314C2 (sv) 1995-01-16
GB2160357B (en) 1987-12-31
GB2160357A (en) 1985-12-18
US4672235A (en) 1987-06-09
JPH0543179B2 (it) 1993-06-30

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530