JPS58170379A - スイツチング素子駆動回路 - Google Patents

スイツチング素子駆動回路

Info

Publication number
JPS58170379A
JPS58170379A JP57051039A JP5103982A JPS58170379A JP S58170379 A JPS58170379 A JP S58170379A JP 57051039 A JP57051039 A JP 57051039A JP 5103982 A JP5103982 A JP 5103982A JP S58170379 A JPS58170379 A JP S58170379A
Authority
JP
Japan
Prior art keywords
switching element
switching
arm
drive circuit
supplied
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.)
Granted
Application number
JP57051039A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216664B2 (enrdf_load_stackoverflow
Inventor
Kenji Nanto
謙二 南藤
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57051039A priority Critical patent/JPS58170379A/ja
Publication of JPS58170379A publication Critical patent/JPS58170379A/ja
Publication of JPH0216664B2 publication Critical patent/JPH0216664B2/ja
Granted 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
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/795—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
    • H03K17/7955—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors using phototransistors

Landscapes

  • Inverter Devices (AREA)
  • Electronic Switches (AREA)
JP57051039A 1982-03-31 1982-03-31 スイツチング素子駆動回路 Granted JPS58170379A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57051039A JPS58170379A (ja) 1982-03-31 1982-03-31 スイツチング素子駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57051039A JPS58170379A (ja) 1982-03-31 1982-03-31 スイツチング素子駆動回路

Publications (2)

Publication Number Publication Date
JPS58170379A true JPS58170379A (ja) 1983-10-06
JPH0216664B2 JPH0216664B2 (enrdf_load_stackoverflow) 1990-04-17

Family

ID=12875654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57051039A Granted JPS58170379A (ja) 1982-03-31 1982-03-31 スイツチング素子駆動回路

Country Status (1)

Country Link
JP (1) JPS58170379A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133518A (ja) * 1984-07-26 1986-02-17 Matsushita Electric Ind Co Ltd 負荷電流切り換え回路
JPS63194590U (enrdf_load_stackoverflow) * 1987-05-30 1988-12-14
US5099138A (en) * 1989-11-22 1992-03-24 Mitsubishi Denki Kabushiki Kaisha Switching device driving circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546879A (en) * 1978-09-27 1980-04-02 Hitachi Ltd Transistor-driving device for transistor inverter
JPS5561282A (en) * 1978-10-27 1980-05-08 Nippon Soken Inc Separate excitation type inverter circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546879A (en) * 1978-09-27 1980-04-02 Hitachi Ltd Transistor-driving device for transistor inverter
JPS5561282A (en) * 1978-10-27 1980-05-08 Nippon Soken Inc Separate excitation type inverter circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133518A (ja) * 1984-07-26 1986-02-17 Matsushita Electric Ind Co Ltd 負荷電流切り換え回路
JPS63194590U (enrdf_load_stackoverflow) * 1987-05-30 1988-12-14
US5099138A (en) * 1989-11-22 1992-03-24 Mitsubishi Denki Kabushiki Kaisha Switching device driving circuit

Also Published As

Publication number Publication date
JPH0216664B2 (enrdf_load_stackoverflow) 1990-04-17

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