NL7711083A - Schakeling voorzien van een hoogspannings- vermogenstransistor. - Google Patents

Schakeling voorzien van een hoogspannings- vermogenstransistor.

Info

Publication number
NL7711083A
NL7711083A NL7711083A NL7711083A NL7711083A NL 7711083 A NL7711083 A NL 7711083A NL 7711083 A NL7711083 A NL 7711083A NL 7711083 A NL7711083 A NL 7711083A NL 7711083 A NL7711083 A NL 7711083A
Authority
NL
Netherlands
Prior art keywords
switching
voltage power
power transistor
transistor
voltage
Prior art date
Application number
NL7711083A
Other languages
English (en)
Dutch (nl)
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
Priority to NL7711083A priority Critical patent/NL7711083A/xx
Priority to ZA785035A priority patent/ZA785035B/xx
Priority to US05/941,564 priority patent/US4227099A/en
Priority to DE2842726A priority patent/DE2842726C3/de
Priority to NO783379A priority patent/NO783379L/no
Priority to GB7839579A priority patent/GB2005947B/en
Priority to FR7828621A priority patent/FR2405590A1/fr
Priority to SE7810464A priority patent/SE7810464L/xx
Priority to FI783053A priority patent/FI783053A/fi
Priority to IT69322/78A priority patent/IT1160697B/it
Priority to DK446878A priority patent/DK446878A/da
Priority to ES474033A priority patent/ES474033A1/es
Priority to BE190988A priority patent/BE871102A/fr
Priority to AT725078A priority patent/AT361995B/de
Priority to JP53124528A priority patent/JPS589630B2/ja
Priority to BR7806668A priority patent/BR7806668A/pt
Priority to AU40531/78A priority patent/AU518334B2/en
Publication of NL7711083A publication Critical patent/NL7711083A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • H03K4/64—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device combined with means for generating the driving pulses
NL7711083A 1977-10-10 1977-10-10 Schakeling voorzien van een hoogspannings- vermogenstransistor. NL7711083A (nl)

Priority Applications (17)

Application Number Priority Date Filing Date Title
NL7711083A NL7711083A (nl) 1977-10-10 1977-10-10 Schakeling voorzien van een hoogspannings- vermogenstransistor.
ZA785035A ZA785035B (en) 1977-10-10 1978-09-05 Circuit arrangement comprising a high-voltage power transistor
US05/941,564 US4227099A (en) 1977-10-10 1978-09-12 Circuit arrangement comprising a high-voltage power transistor
DE2842726A DE2842726C3 (de) 1977-10-10 1978-09-30 Schaltungsanordnung mit einem Hochspannungsleistungstransistor
NO783379A NO783379L (no) 1977-10-10 1978-10-05 Koblingsanordning med hoeyspennings-krafttransistor
GB7839579A GB2005947B (en) 1977-10-10 1978-10-06 Circuit arrangement including a high voltage power transistor
FR7828621A FR2405590A1 (fr) 1977-10-10 1978-10-06 Circuit muni d'un transistor de puissance haute tension
SE7810464A SE7810464L (sv) 1977-10-10 1978-10-06 Kopplingsanordning innefattande en hogspenningseffekttransistor
FI783053A FI783053A (fi) 1977-10-10 1978-10-06 Kretsanordning omfattande en hoegspaenningskrafttransistor
IT69322/78A IT1160697B (it) 1977-10-10 1978-10-06 Disposizione circuitale comprendente un transistore di potenza ad alta tensione, particolarmente per televisori
DK446878A DK446878A (da) 1977-10-10 1978-10-06 Kobling med en hoejspaendings-effekttransistor
ES474033A ES474033A1 (es) 1977-10-10 1978-10-07 Una disposicion de circuito que comprende un transistor de potencia de alta tension
BE190988A BE871102A (fr) 1977-10-10 1978-10-09 Circuit muni d'un transistor de puissance haute tension
AT725078A AT361995B (de) 1977-10-10 1978-10-09 Schaltungsanordnung mit einem hochspannungs- leistungstransistor
JP53124528A JPS589630B2 (ja) 1977-10-10 1978-10-09 高圧電力トランジスタを備える回路配置
BR7806668A BR7806668A (pt) 1977-10-10 1978-10-09 Sistema de circuito compreendendo um transistor de potencia de alta tensao
AU40531/78A AU518334B2 (en) 1977-10-10 1978-10-09 Circuit arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7711083A NL7711083A (nl) 1977-10-10 1977-10-10 Schakeling voorzien van een hoogspannings- vermogenstransistor.

Publications (1)

Publication Number Publication Date
NL7711083A true NL7711083A (nl) 1979-04-12

Family

ID=19829317

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711083A NL7711083A (nl) 1977-10-10 1977-10-10 Schakeling voorzien van een hoogspannings- vermogenstransistor.

Country Status (17)

Country Link
US (1) US4227099A (fr)
JP (1) JPS589630B2 (fr)
AT (1) AT361995B (fr)
AU (1) AU518334B2 (fr)
BE (1) BE871102A (fr)
BR (1) BR7806668A (fr)
DE (1) DE2842726C3 (fr)
DK (1) DK446878A (fr)
ES (1) ES474033A1 (fr)
FI (1) FI783053A (fr)
FR (1) FR2405590A1 (fr)
GB (1) GB2005947B (fr)
IT (1) IT1160697B (fr)
NL (1) NL7711083A (fr)
NO (1) NO783379L (fr)
SE (1) SE7810464L (fr)
ZA (1) ZA785035B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54126454A (en) * 1978-03-25 1979-10-01 Sony Corp Switching circuit
IT1166910B (it) * 1979-10-03 1987-05-06 Ates Componenti Elettron Circuito di comando per interruttore statico a transistore per carichi in corrente continua ad elevata corrente di spunto
US4393316A (en) * 1981-03-11 1983-07-12 Reliance Electric Co. Transistor drive circuit
US4506176A (en) * 1982-05-26 1985-03-19 Raytheon Company Comparator circuit
GB2137834A (en) * 1983-03-31 1984-10-10 Prutec Ltd Control circuit for a motor
IT1219780B (it) * 1983-12-20 1990-05-24 Ates Componenti Elettron Circuito di comando in commutazione di carichi induttivi,integrabile monoliticamente,comprendente uno stadio finale di tipo darlington
DE3413208A1 (de) * 1984-04-07 1985-10-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum schalten eines stromes in einem transistor
DE3420312C2 (de) * 1984-05-30 1986-10-09 SGS Halbleiter-Bauelemente GmbH, 8018 Grafing Ansteuerschaltung für einen Ablenk-Leistungstransistor
JPS6172901U (fr) * 1984-10-18 1986-05-17
KR900008276B1 (ko) * 1985-02-08 1990-11-10 가부시끼가이샤 도시바 2단계차단동작을이용한절연게이트바이폴라트랜지스터용보호회로
US4837457A (en) * 1986-12-19 1989-06-06 U.S. Philips Corp. High voltage power transistor circuits
US4891532A (en) * 1988-11-08 1990-01-02 Sundstrand Corporation Darlington connected switch having base drive with active turn-off
US5410190A (en) * 1992-12-17 1995-04-25 Sgs-Thomson Microelectronics, Inc. Circuit for shortening the turn-off time of a power transistor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192399A (en) * 1961-12-11 1965-06-29 Sperry Rand Corp Amplifier-switching circuit employing plurality of conducting devices to share load crrent
NL6708465A (fr) * 1967-06-17 1968-12-18
DE2408381C3 (de) * 1974-02-21 1981-05-14 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur pulsbreitenmodulierten Ansteuerung von Leistungstransistoren

Also Published As

Publication number Publication date
JPS5464414A (en) 1979-05-24
AT361995B (de) 1981-04-10
JPS589630B2 (ja) 1983-02-22
SE7810464L (sv) 1979-04-11
DE2842726C3 (de) 1983-11-17
US4227099A (en) 1980-10-07
BE871102A (fr) 1979-04-09
FR2405590A1 (fr) 1979-05-04
GB2005947A (en) 1979-04-25
DE2842726A1 (de) 1979-04-12
DK446878A (da) 1979-04-11
NO783379L (no) 1979-04-11
ATA725078A (de) 1980-09-15
FI783053A (fi) 1979-04-11
DE2842726B2 (de) 1981-04-16
ZA785035B (en) 1980-04-30
GB2005947B (en) 1982-02-17
BR7806668A (pt) 1979-05-08
IT7869322A0 (it) 1978-10-06
IT1160697B (it) 1987-03-11
ES474033A1 (es) 1979-04-01
AU4053178A (en) 1980-04-17
AU518334B2 (en) 1981-09-24

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed