JPS5346249A - Control circuit for photo coupler - Google Patents

Control circuit for photo coupler

Info

Publication number
JPS5346249A
JPS5346249A JP12157076A JP12157076A JPS5346249A JP S5346249 A JPS5346249 A JP S5346249A JP 12157076 A JP12157076 A JP 12157076A JP 12157076 A JP12157076 A JP 12157076A JP S5346249 A JPS5346249 A JP S5346249A
Authority
JP
Japan
Prior art keywords
photo coupler
control circuit
responsing
photo
input terminal
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
JP12157076A
Other languages
Japanese (ja)
Other versions
JPS5845270B2 (en
Inventor
Josuke Nakada
Susumu Yoshida
Shoichi Kakimoto
Kotaro Mitsui
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12157076A priority Critical patent/JPS5845270B2/en
Publication of JPS5346249A publication Critical patent/JPS5346249A/en
Publication of JPS5845270B2 publication Critical patent/JPS5845270B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/38—One-way transmission networks, i.e. unilines

Landscapes

  • Networks Using Active Elements (AREA)
  • Power Conversion In General (AREA)

Abstract

PURPOSE:To cut down the overall cost of the unit, by connecting the heat sensing element responsing to the temperature change of the photo coupler itself to the input terminal of the photo coupler.
JP12157076A 1976-10-08 1976-10-08 Optical coupling device control circuit Expired JPS5845270B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12157076A JPS5845270B2 (en) 1976-10-08 1976-10-08 Optical coupling device control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12157076A JPS5845270B2 (en) 1976-10-08 1976-10-08 Optical coupling device control circuit

Publications (2)

Publication Number Publication Date
JPS5346249A true JPS5346249A (en) 1978-04-25
JPS5845270B2 JPS5845270B2 (en) 1983-10-07

Family

ID=14814494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12157076A Expired JPS5845270B2 (en) 1976-10-08 1976-10-08 Optical coupling device control circuit

Country Status (1)

Country Link
JP (1) JPS5845270B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61105380U (en) * 1984-12-13 1986-07-04

Also Published As

Publication number Publication date
JPS5845270B2 (en) 1983-10-07

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