JPS53147255A - Current output circuit - Google Patents

Current output circuit

Info

Publication number
JPS53147255A
JPS53147255A JP6120677A JP6120677A JPS53147255A JP S53147255 A JPS53147255 A JP S53147255A JP 6120677 A JP6120677 A JP 6120677A JP 6120677 A JP6120677 A JP 6120677A JP S53147255 A JPS53147255 A JP S53147255A
Authority
JP
Japan
Prior art keywords
output circuit
current output
current
limitting
maximum value
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
JP6120677A
Other languages
Japanese (ja)
Inventor
Tsutomu Okayama
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 JP6120677A priority Critical patent/JPS53147255A/en
Publication of JPS53147255A publication Critical patent/JPS53147255A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent an over current by connecting a constant current controlling mean containing standard voltage source and an operating element to a control end of a current amplifying circuit and by limitting this output current to a determined maximum value.
COPYRIGHT: (C)1978,JPO&Japio
JP6120677A 1977-05-27 1977-05-27 Current output circuit Pending JPS53147255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6120677A JPS53147255A (en) 1977-05-27 1977-05-27 Current output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6120677A JPS53147255A (en) 1977-05-27 1977-05-27 Current output circuit

Publications (1)

Publication Number Publication Date
JPS53147255A true JPS53147255A (en) 1978-12-21

Family

ID=13164474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6120677A Pending JPS53147255A (en) 1977-05-27 1977-05-27 Current output circuit

Country Status (1)

Country Link
JP (1) JPS53147255A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265609A (en) * 1985-05-20 1986-11-25 Fuji Electric Co Ltd Transistor device with current limiter
JPH01266612A (en) * 1988-04-19 1989-10-24 Omron Tateisi Electron Co Voltage-current converting circuit
JP2006235767A (en) * 2005-02-23 2006-09-07 Nec Corp Current control circuit with limiter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501838B1 (en) * 1969-05-13 1975-01-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501838B1 (en) * 1969-05-13 1975-01-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265609A (en) * 1985-05-20 1986-11-25 Fuji Electric Co Ltd Transistor device with current limiter
JPH01266612A (en) * 1988-04-19 1989-10-24 Omron Tateisi Electron Co Voltage-current converting circuit
JP2006235767A (en) * 2005-02-23 2006-09-07 Nec Corp Current control circuit with limiter

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