IT1227561B - Dispositivo circuitale, a ridotto numero di componenti, per l'accensione simultanea di una pluralita' di transistori di potenza - Google Patents
Dispositivo circuitale, a ridotto numero di componenti, per l'accensione simultanea di una pluralita' di transistori di potenzaInfo
- Publication number
- IT1227561B IT1227561B IT8822533A IT2253388A IT1227561B IT 1227561 B IT1227561 B IT 1227561B IT 8822533 A IT8822533 A IT 8822533A IT 2253388 A IT2253388 A IT 2253388A IT 1227561 B IT1227561 B IT 1227561B
- Authority
- IT
- Italy
- Prior art keywords
- components
- circuit device
- reduced number
- power transistors
- simultaneous ignition
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
- H03K17/063—Modifications for ensuring a fully conducting state in field-effect transistor switches
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822533A IT1227561B (it) | 1988-11-07 | 1988-11-07 | Dispositivo circuitale, a ridotto numero di componenti, per l'accensione simultanea di una pluralita' di transistori di potenza |
EP89119395A EP0369180B1 (en) | 1988-11-07 | 1989-10-19 | A circuit device, made up of a reduced number of components, for simultaneously turning on a plurality of power transistors |
DE68926147T DE68926147T2 (de) | 1988-11-07 | 1989-10-19 | Mit einer begrenzten Anzahl von Bauteilen aufgebaute Schaltungsvorrichtung zum gleichzeitigen Leitendschalten einer Vielzahl von Leistungstransistoren |
US07/425,423 US5047675A (en) | 1988-11-07 | 1989-10-23 | Circuit device, made up of a reduced number of components, for simultaneously turning on a plurality of power transistors |
JP1288087A JP2692989B2 (ja) | 1988-11-07 | 1989-11-07 | 回路装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822533A IT1227561B (it) | 1988-11-07 | 1988-11-07 | Dispositivo circuitale, a ridotto numero di componenti, per l'accensione simultanea di una pluralita' di transistori di potenza |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8822533A0 IT8822533A0 (it) | 1988-11-07 |
IT1227561B true IT1227561B (it) | 1991-04-16 |
Family
ID=11197523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8822533A IT1227561B (it) | 1988-11-07 | 1988-11-07 | Dispositivo circuitale, a ridotto numero di componenti, per l'accensione simultanea di una pluralita' di transistori di potenza |
Country Status (5)
Country | Link |
---|---|
US (1) | US5047675A (it) |
EP (1) | EP0369180B1 (it) |
JP (1) | JP2692989B2 (it) |
DE (1) | DE68926147T2 (it) |
IT (1) | IT1227561B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1251097B (it) * | 1991-07-24 | 1995-05-04 | St Microelectronics Srl | Circuito di bootstrap per il pilotaggio di un transistore mos di potenza in configurazione high side driver. |
EP0627807B1 (en) * | 1993-05-27 | 1998-08-12 | Fujitsu Limited | Power line connection circuit and power line switch IC for the same |
US5572099A (en) * | 1994-09-30 | 1996-11-05 | Sgs-Thomson Microelectronics, Inc. | Motor speed control with current limit |
DE69528431T2 (de) * | 1994-10-31 | 2003-07-03 | Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto | System zur Unterdrückung der Leistungstransienten beim Zuschalten eines Plattenantriebes in einem RAID-Betriebssystem |
US5514995A (en) * | 1995-01-30 | 1996-05-07 | Micrel, Inc. | PCMCIA power interface |
DE19950023A1 (de) * | 1999-10-09 | 2001-04-12 | Bosch Gmbh Robert | Ansteuervorrichtung für einen Schalter zum elektronischen Schalten eines Verbrauchers |
FR2829319A1 (fr) * | 2001-08-31 | 2003-03-07 | Dav | Circuit de commutation de puissance permettant le montage d'une charge commutee du cote de la masse |
JP6208504B2 (ja) * | 2013-09-12 | 2017-10-04 | ローム株式会社 | 出力回路、出力トランジスタの駆動回路、電子機器 |
JP7403404B2 (ja) * | 2020-07-28 | 2023-12-22 | 株式会社 日立パワーデバイス | 上アーム駆動回路 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805095A (en) * | 1972-12-29 | 1974-04-16 | Ibm | Fet threshold compensating bias circuit |
CH609200B (fr) * | 1975-08-08 | Ebauches Sa | Dispositif pour maintenir dans un etat determine le potentiel electrique d'un point d'un circuit electronique. | |
DE2621694A1 (de) * | 1976-05-15 | 1977-12-01 | Blaupunkt Werke Gmbh | Spannungsverdoppelungsschaltung |
US4673829A (en) * | 1982-02-08 | 1987-06-16 | Seeq Technology, Inc. | Charge pump for providing programming voltage to the word lines in a semiconductor memory array |
EP0126788B1 (de) * | 1983-05-27 | 1987-06-03 | Deutsche ITT Industries GmbH | MOS-Bootstrap-Gegentaktstufe |
-
1988
- 1988-11-07 IT IT8822533A patent/IT1227561B/it active
-
1989
- 1989-10-19 EP EP89119395A patent/EP0369180B1/en not_active Expired - Lifetime
- 1989-10-19 DE DE68926147T patent/DE68926147T2/de not_active Expired - Fee Related
- 1989-10-23 US US07/425,423 patent/US5047675A/en not_active Expired - Lifetime
- 1989-11-07 JP JP1288087A patent/JP2692989B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0369180A2 (en) | 1990-05-23 |
JP2692989B2 (ja) | 1997-12-17 |
JPH02230815A (ja) | 1990-09-13 |
IT8822533A0 (it) | 1988-11-07 |
DE68926147D1 (de) | 1996-05-09 |
EP0369180B1 (en) | 1996-04-03 |
EP0369180A3 (en) | 1991-07-03 |
US5047675A (en) | 1991-09-10 |
DE68926147T2 (de) | 1996-09-05 |
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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: 19971129 |