FR1307428A - Circuit comprenant un transistor commandé par un signal pulsé - Google Patents

Circuit comprenant un transistor commandé par un signal pulsé

Info

Publication number
FR1307428A
FR1307428A FR880191A FR880191A FR1307428A FR 1307428 A FR1307428 A FR 1307428A FR 880191 A FR880191 A FR 880191A FR 880191 A FR880191 A FR 880191A FR 1307428 A FR1307428 A FR 1307428A
Authority
FR
France
Prior art keywords
circuit
pulsed signal
transistor controlled
transistor
controlled
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
Application number
FR880191A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1307428A publication Critical patent/FR1307428A/fr
Expired legal-status Critical Current

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
    • H03K17/60—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
    • H03K17/64—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 having inductive loads
    • 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
    • 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
FR880191A 1960-11-30 1961-11-27 Circuit comprenant un transistor commandé par un signal pulsé Expired FR1307428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL258563A NL258563A (cs) 1960-11-30 1960-11-30

Publications (1)

Publication Number Publication Date
FR1307428A true FR1307428A (fr) 1962-10-26

Family

ID=19752735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880191A Expired FR1307428A (fr) 1960-11-30 1961-11-27 Circuit comprenant un transistor commandé par un signal pulsé

Country Status (6)

Country Link
JP (1) JPS398857B1 (cs)
DE (1) DE1146106B (cs)
ES (1) ES272503A1 (cs)
FR (1) FR1307428A (cs)
GB (1) GB966773A (cs)
NL (1) NL258563A (cs)

Also Published As

Publication number Publication date
GB966773A (en) 1964-08-19
NL258563A (cs) 1964-04-27
JPS398857B1 (cs) 1964-05-28
DE1146106B (de) 1963-03-28
ES272503A1 (es) 1962-01-16

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