JPS5236458A - Drive circuit - Google Patents

Drive circuit

Info

Publication number
JPS5236458A
JPS5236458A JP50112110A JP11211075A JPS5236458A JP S5236458 A JPS5236458 A JP S5236458A JP 50112110 A JP50112110 A JP 50112110A JP 11211075 A JP11211075 A JP 11211075A JP S5236458 A JPS5236458 A JP S5236458A
Authority
JP
Japan
Prior art keywords
drive circuit
wirings
transformer
possesses
installing
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.)
Pending
Application number
JP50112110A
Other languages
Japanese (ja)
Inventor
Yoshihiko Fukuhara
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50112110A priority Critical patent/JPS5236458A/en
Publication of JPS5236458A publication Critical patent/JPS5236458A/en
Pending 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
    • H03K17/04—Modifications for accelerating switching

Landscapes

  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To reduce the accumulation time of switch element without increasing the electric power, by installing a transformer which possesses three wirings, and a driving unit which performs the supplementary motion, thereby connecting the drive circuit with two wirings of the transformer and the base emitter of switching use transistor with the remaining wiring.
JP50112110A 1975-09-18 1975-09-18 Drive circuit Pending JPS5236458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50112110A JPS5236458A (en) 1975-09-18 1975-09-18 Drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50112110A JPS5236458A (en) 1975-09-18 1975-09-18 Drive circuit

Publications (1)

Publication Number Publication Date
JPS5236458A true JPS5236458A (en) 1977-03-19

Family

ID=14578396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50112110A Pending JPS5236458A (en) 1975-09-18 1975-09-18 Drive circuit

Country Status (1)

Country Link
JP (1) JPS5236458A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02121408A (en) * 1988-10-31 1990-05-09 Nec Corp Transistor drive circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02121408A (en) * 1988-10-31 1990-05-09 Nec Corp Transistor drive circuit

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