JPS559241A - Constant voltage circuit - Google Patents

Constant voltage circuit

Info

Publication number
JPS559241A
JPS559241A JP8089978A JP8089978A JPS559241A JP S559241 A JPS559241 A JP S559241A JP 8089978 A JP8089978 A JP 8089978A JP 8089978 A JP8089978 A JP 8089978A JP S559241 A JPS559241 A JP S559241A
Authority
JP
Japan
Prior art keywords
voltage
current
output
constant voltage
emitter
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
JP8089978A
Other languages
English (en)
Inventor
Tatsu Ito
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 JP8089978A priority Critical patent/JPS559241A/ja
Publication of JPS559241A publication Critical patent/JPS559241A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Continuous-Control Power Sources That Use Transistors (AREA)
JP8089978A 1978-07-05 1978-07-05 Constant voltage circuit Pending JPS559241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8089978A JPS559241A (en) 1978-07-05 1978-07-05 Constant voltage circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8089978A JPS559241A (en) 1978-07-05 1978-07-05 Constant voltage circuit

Publications (1)

Publication Number Publication Date
JPS559241A true JPS559241A (en) 1980-01-23

Family

ID=13731202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8089978A Pending JPS559241A (en) 1978-07-05 1978-07-05 Constant voltage circuit

Country Status (1)

Country Link
JP (1) JPS559241A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206941A (en) * 1981-06-15 1982-12-18 Matsushita Electric Works Ltd Constant voltage circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206941A (en) * 1981-06-15 1982-12-18 Matsushita Electric Works Ltd Constant voltage circuit

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