GB1553858A - Fast power switching device - Google Patents

Fast power switching device

Info

Publication number
GB1553858A
GB1553858A GB1987276A GB1987276A GB1553858A GB 1553858 A GB1553858 A GB 1553858A GB 1987276 A GB1987276 A GB 1987276A GB 1987276 A GB1987276 A GB 1987276A GB 1553858 A GB1553858 A GB 1553858A
Authority
GB
United Kingdom
Prior art keywords
switching device
power switching
fast power
fast
switching
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
Application number
GB1987276A
Other languages
English (en)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1553858A publication Critical patent/GB1553858A/en
Expired legal-status Critical Current

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
GB1987276A 1975-05-16 1976-05-13 Fast power switching device Expired GB1553858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515434A FR2311452A1 (fr) 1975-05-16 1975-05-16 Dispositif a semi-conducteur pour commutation rapide de puissance et appareil comportant un tel dispositif

Publications (1)

Publication Number Publication Date
GB1553858A true GB1553858A (en) 1979-10-10

Family

ID=9155364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1987276A Expired GB1553858A (en) 1975-05-16 1976-05-13 Fast power switching device

Country Status (4)

Country Link
DE (1) DE2621541A1 (enExample)
FR (1) FR2311452A1 (enExample)
GB (1) GB1553858A (enExample)
IT (1) IT1065855B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154820A (en) * 1984-01-23 1985-09-11 Int Rectifier Corp Photovoltaic relay

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505102B1 (fr) * 1981-04-29 1986-01-24 Radiotechnique Compelec Amplificateur de type darlington forme d'un transistor a effet de champ et d'un transistor bipolaire, et sa realisation en structure semi-conductrice integree
IT1218316B (it) * 1982-03-17 1990-04-12 Ates Componenti Elettron Circuito di comando in commutazione di carichi induttivi,integrabile monolicamente,comprendente uno stadio finalein push-pull
FR2542948B1 (fr) * 1983-03-15 1985-06-21 Thomson Csf Circuit de commande de base en pont d'un transistor de puissance
US4588904A (en) * 1983-09-16 1986-05-13 At&T Bell Laboratories High efficiency bias circuit for high frequency inductively loaded power switching transistor
DE3509595A1 (de) * 1985-03-16 1986-09-25 Telefunken electronic GmbH, 7100 Heilbronn Schaltungsanordnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569742A (en) * 1968-08-23 1971-03-09 Gen Precision Systems Inc Transistor switching circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154820A (en) * 1984-01-23 1985-09-11 Int Rectifier Corp Photovoltaic relay

Also Published As

Publication number Publication date
IT1065855B (it) 1985-02-25
FR2311452B1 (enExample) 1977-12-09
FR2311452A1 (fr) 1976-12-10
DE2621541A1 (de) 1976-11-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee