SE447436B - Styrkrets for transistorstromstellare for belastningar med hog startstrom - Google Patents

Styrkrets for transistorstromstellare for belastningar med hog startstrom

Info

Publication number
SE447436B
SE447436B SE8006897A SE8006897A SE447436B SE 447436 B SE447436 B SE 447436B SE 8006897 A SE8006897 A SE 8006897A SE 8006897 A SE8006897 A SE 8006897A SE 447436 B SE447436 B SE 447436B
Authority
SE
Sweden
Prior art keywords
transistor
base
current
collector
control circuit
Prior art date
Application number
SE8006897A
Other languages
English (en)
Swedish (sv)
Other versions
SE8006897L (sv
Inventor
P Menniti
M Felici
Original Assignee
Ates Componenti Elettron
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 Ates Componenti Elettron filed Critical Ates Componenti Elettron
Publication of SE8006897L publication Critical patent/SE8006897L/
Publication of SE447436B publication Critical patent/SE447436B/sv

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12Modifications for increasing the maximum permissible switched current

Landscapes

  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
SE8006897A 1979-10-03 1980-10-02 Styrkrets for transistorstromstellare for belastningar med hog startstrom SE447436B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26205/79A IT1166910B (it) 1979-10-03 1979-10-03 Circuito di comando per interruttore statico a transistore per carichi in corrente continua ad elevata corrente di spunto

Publications (2)

Publication Number Publication Date
SE8006897L SE8006897L (sv) 1981-04-04
SE447436B true SE447436B (sv) 1986-11-10

Family

ID=11218933

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006897A SE447436B (sv) 1979-10-03 1980-10-02 Styrkrets for transistorstromstellare for belastningar med hog startstrom

Country Status (7)

Country Link
US (1) US4369380A (fr)
JP (1) JPS5698028A (fr)
DE (1) DE3037319C2 (fr)
FR (1) FR2466907A1 (fr)
GB (1) GB2071444B (fr)
IT (1) IT1166910B (fr)
SE (1) SE447436B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564771A (en) * 1982-07-17 1986-01-14 Robert Bosch Gmbh Integrated Darlington transistor combination including auxiliary transistor and Zener diode
AT377136B (de) * 1982-10-04 1985-02-11 Friedmann & Maier Ag Elektronischer schalter
DE3237141C1 (de) * 1982-10-07 1983-07-28 Danfoss A/S, 6430 Nordborg Steuervorrichtung für einen Schalttransistor
JPS6177680U (fr) * 1984-10-26 1986-05-24
IT1214616B (it) * 1985-06-19 1990-01-18 Ates Componenti Elettron Circuito di commutazione, integrabile monoliticamente, ad elevato rendimento.
US4697103A (en) * 1986-03-10 1987-09-29 Quadic Systems, Inc. Low power high current sinking TTL circuit
DE4030418A1 (de) * 1990-09-26 1992-04-02 Bosch Gmbh Robert Leistungsendstufe mit einer darlington-schaltung zum schalten einer induktiven last, insbesondere der zuendspule einer brennkraftmaschine
JP2768855B2 (ja) * 1991-01-29 1998-06-25 株式会社東芝 半導体装置
CN107508613A (zh) * 2017-07-04 2017-12-22 广州致远电子有限公司 收发电路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671833A (en) * 1970-06-24 1972-06-20 Sperry Rand Corp Bi-level electronic switch in a brushless motor
US3636381A (en) * 1971-02-16 1972-01-18 Gte Sylvania Inc Transistorized load control circuit comprising high- and low-parallel voltage sources
US3633051A (en) * 1971-02-16 1972-01-04 Gte Sylvania Inc Transistorized load control circuit
US3978350A (en) * 1975-03-11 1976-08-31 Nasa Dual mode solid state power switch
US4189651A (en) * 1975-06-20 1980-02-19 Mitsubishi Denki Kabushiki Kaisha Transistor switch device
DE2612495C3 (de) * 1976-03-24 1983-01-05 Siemens AG, 1000 Berlin und 8000 München Integrierter Treiberbaustein für binäre bzw. ternäre Ausgangssignale
NL7711083A (nl) * 1977-10-10 1979-04-12 Philips Nv Schakeling voorzien van een hoogspannings- vermogenstransistor.

Also Published As

Publication number Publication date
DE3037319C2 (de) 1986-12-11
FR2466907A1 (fr) 1981-04-10
GB2071444A (en) 1981-09-16
JPS5698028A (en) 1981-08-07
SE8006897L (sv) 1981-04-04
IT1166910B (it) 1987-05-06
FR2466907B1 (fr) 1984-12-07
IT7926205A0 (it) 1979-10-03
US4369380A (en) 1983-01-18
GB2071444B (en) 1983-06-22
DE3037319A1 (de) 1981-04-16

Similar Documents

Publication Publication Date Title
KR840004280A (ko) 표시 구동장치
SE447436B (sv) Styrkrets for transistorstromstellare for belastningar med hog startstrom
US4471237A (en) Output protection circuit for preventing a reverse current
US5206546A (en) Logic circuit including variable impedance means
US4833344A (en) Low voltage bias circuit
US4429270A (en) Switched current source for sourcing current to and sinking current from an output node
US4471236A (en) High temperature bias line stabilized current sources
JPS6041363B2 (ja) 温度に無関係な電流を発生するための基準電源
US20060208653A1 (en) Circuit improvements for solar lamps
US4584520A (en) Switchable current source circuitry having a current mirror and a switching transistor coupled in parallel
US5852383A (en) Control circuit for bicmos bus drivers
KR890009086A (ko) 슈미트 트리거회로
US4485311A (en) Drive circuit for at least one light-emitting diode
US4485352A (en) Current amplifier
US4764688A (en) Output current darlington transistor driver circuit
US3979611A (en) Transistor switching circuit
KR960007515B1 (ko) 전류미러
US4096400A (en) Inductive load driving amplifier
US3978349A (en) Switching circuit
US6337503B1 (en) Integrated power circuit with reduced parasitic current flow
KR20060016079A (ko) 저감된 차단전류를 가지는 절환가능한 증폭기 회로
JPS6329300Y2 (fr)
JPH0158757B2 (fr)
US20200252067A1 (en) Bipolar junction transistor buffer
SU1628183A1 (ru) Усилитель мощности

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8006897-6

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8006897-6

Format of ref document f/p: F