CH510347A - Dispositif électronique d'alimentation d'un circuit électronique - Google Patents

Dispositif électronique d'alimentation d'un circuit électronique

Info

Publication number
CH510347A
CH510347A CH1868769A CH1868769A CH510347A CH 510347 A CH510347 A CH 510347A CH 1868769 A CH1868769 A CH 1868769A CH 1868769 A CH1868769 A CH 1868769A CH 510347 A CH510347 A CH 510347A
Authority
CH
Switzerland
Prior art keywords
supplying
electronic
electronic device
electronic circuit
circuit
Prior art date
Application number
CH1868769A
Other languages
English (en)
Inventor
Mace Daniel
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of CH510347A publication Critical patent/CH510347A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/005—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too low isolation resistance, too high load, short-circuit; earth fault
    • 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
    • H03K17/60—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 bipolar transistors
CH1868769A 1968-12-23 1969-12-17 Dispositif électronique d'alimentation d'un circuit électronique CH510347A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR180132 1968-12-23

Publications (1)

Publication Number Publication Date
CH510347A true CH510347A (fr) 1971-07-15

Family

ID=8658892

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1868769A CH510347A (fr) 1968-12-23 1969-12-17 Dispositif électronique d'alimentation d'un circuit électronique

Country Status (6)

Country Link
BE (1) BE743115A (fr)
CH (1) CH510347A (fr)
DE (1) DE1964557A1 (fr)
FR (1) FR1604677A (fr)
GB (1) GB1292128A (fr)
NL (1) NL6919169A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140634A (en) * 1983-05-14 1984-11-28 Plessey Co Plc Improvements relating to load trip circuits

Also Published As

Publication number Publication date
NL6919169A (fr) 1970-06-25
DE1964557A1 (de) 1970-07-09
GB1292128A (en) 1972-10-11
BE743115A (fr) 1970-06-15
FR1604677A (fr) 1972-01-03

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Legal Events

Date Code Title Description
PL Patent ceased