IT8021119A0 - Interruttore a transistori. - Google Patents

Interruttore a transistori.

Info

Publication number
IT8021119A0
IT8021119A0 IT8021119A IT2111980A IT8021119A0 IT 8021119 A0 IT8021119 A0 IT 8021119A0 IT 8021119 A IT8021119 A IT 8021119A IT 2111980 A IT2111980 A IT 2111980A IT 8021119 A0 IT8021119 A0 IT 8021119A0
Authority
IT
Italy
Prior art keywords
transistor switch
transistor
switch
Prior art date
Application number
IT8021119A
Other languages
English (en)
Other versions
IT1140809B (it
Inventor
Dijkmans Eise Carel
De Plassche Rudy Van Johan
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 IT8021119A0 publication Critical patent/IT8021119A0/it
Application granted granted Critical
Publication of IT1140809B publication Critical patent/IT1140809B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04126—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641—Combinations of only vertical BJTs
    • H10D84/642—Combinations of non-inverted vertical BJTs of the same conductivity type having different characteristics, e.g. Darlington transistors
IT21119/80A 1979-04-04 1980-04-01 Interruttore a transistori IT1140809B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7902632A NL7902632A (nl) 1979-04-04 1979-04-04 Transistorschakelaar.

Publications (2)

Publication Number Publication Date
IT8021119A0 true IT8021119A0 (it) 1980-04-01
IT1140809B IT1140809B (it) 1986-10-10

Family

ID=19832926

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21119/80A IT1140809B (it) 1979-04-04 1980-04-01 Interruttore a transistori

Country Status (8)

Country Link
US (1) US4317128A (it)
JP (1) JPS55134968A (it)
CA (1) CA1135800A (it)
DE (1) DE3012843A1 (it)
FR (1) FR2453547A1 (it)
GB (1) GB2046050B (it)
IT (1) IT1140809B (it)
NL (1) NL7902632A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9478537B2 (en) * 2009-07-15 2016-10-25 Cree, Inc. High-gain wide bandgap darlington transistors and related methods of fabrication
US10151616B1 (en) * 2017-11-28 2018-12-11 Semiconductor Components Industries, Llc Flowable material level sensing with shaped electrodes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663830A (en) * 1952-10-22 1953-12-22 Bell Telephone Labor Inc Semiconductor signal translating device
DE2138219B (de) * 1971-07-30 1972-10-05 Fernseh Gmbh Schaltung zur Ansteuerung eines Schalttransistors tür Ablenkgeräte
US3836995A (en) * 1973-05-25 1974-09-17 Rca Corp Semiconductor darlington circuit
US4001867A (en) * 1974-08-22 1977-01-04 Dionics, Inc. Semiconductive devices with integrated circuit switches
JPS52149666U (it) * 1976-05-11 1977-11-12
FR2363897A1 (fr) * 1976-09-06 1978-03-31 Radiotechnique Compelec Dispositif semi-conducteur monolithique comportant un moyen de protection contre les surtensions

Also Published As

Publication number Publication date
FR2453547B1 (it) 1982-11-19
GB2046050A (en) 1980-11-05
DE3012843A1 (de) 1980-10-23
CA1135800A (en) 1982-11-16
GB2046050B (en) 1983-05-25
JPS55134968A (en) 1980-10-21
IT1140809B (it) 1986-10-10
DE3012843C2 (it) 1988-12-22
FR2453547A1 (fr) 1980-10-31
US4317128A (en) 1982-02-23
JPS6355222B2 (it) 1988-11-01
NL7902632A (nl) 1980-10-07

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428