GB1553858A - Fast power switching device - Google Patents
Fast power switching deviceInfo
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7515434A FR2311452A1 (en) | 1975-05-16 | 1975-05-16 | SEMICONDUCTOR DEVICE FOR QUICK POWER SWITCHING AND DEVICE CONTAINING SUCH A DEVICE |
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 (en) |
FR (1) | FR2311452A1 (en) |
GB (1) | GB1553858A (en) |
IT (1) | IT1065855B (en) |
Cited By (1)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505102B1 (en) * | 1981-04-29 | 1986-01-24 | Radiotechnique Compelec | DARLINGTON AMPLIFIER FORMED BY A FIELD EFFECT TRANSISTOR AND A BIPOLAR TRANSISTOR, AND ITS IMPLEMENTATION IN AN INTEGRATED SEMICONDUCTOR STRUCTURE |
IT1218316B (en) * | 1982-03-17 | 1990-04-12 | Ates Componenti Elettron | COMMUTING CIRCUIT IN COMMUTATION OF INDUCTIVE LOADS, MONOLICALLY INTEGRABLE, INCLUDING A FINAL STAGE IN PUSH-PULL |
FR2542948B1 (en) * | 1983-03-15 | 1985-06-21 | Thomson Csf | BASIC CONTROL CIRCUIT ON A BRIDGE OF A POWER TRANSISTOR |
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 (en) * | 1985-03-16 | 1986-09-25 | Telefunken electronic GmbH, 7100 Heilbronn | CIRCUIT ARRANGEMENT |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3569742A (en) * | 1968-08-23 | 1971-03-09 | Gen Precision Systems Inc | Transistor switching circuit |
-
1975
- 1975-05-16 FR FR7515434A patent/FR2311452A1/en active Granted
-
1976
- 1976-05-13 GB GB1987276A patent/GB1553858A/en not_active Expired
- 1976-05-14 DE DE19762621541 patent/DE2621541A1/en not_active Withdrawn
- 1976-05-14 IT IT4946876A patent/IT1065855B/en active
Cited By (1)
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 (en) | 1985-02-25 |
DE2621541A1 (en) | 1976-11-25 |
FR2311452A1 (en) | 1976-12-10 |
FR2311452B1 (en) | 1977-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |