JPH031907B2 - - Google Patents

Info

Publication number
JPH031907B2
JPH031907B2 JP55135870A JP13587080A JPH031907B2 JP H031907 B2 JPH031907 B2 JP H031907B2 JP 55135870 A JP55135870 A JP 55135870A JP 13587080 A JP13587080 A JP 13587080A JP H031907 B2 JPH031907 B2 JP H031907B2
Authority
JP
Japan
Prior art keywords
circuit
voltage
capacitor
misfetq
output
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.)
Expired - Lifetime
Application number
JP55135870A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5761979A (en
Inventor
Osamu Yamashiro
Toyohiko Ppongo
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 JP13587080A priority Critical patent/JPS5761979A/ja
Publication of JPS5761979A publication Critical patent/JPS5761979A/ja
Publication of JPH031907B2 publication Critical patent/JPH031907B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/02—Conversion or regulation of current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
JP13587080A 1980-10-01 1980-10-01 Regulated power source circuit Granted JPS5761979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13587080A JPS5761979A (en) 1980-10-01 1980-10-01 Regulated power source circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13587080A JPS5761979A (en) 1980-10-01 1980-10-01 Regulated power source circuit

Publications (2)

Publication Number Publication Date
JPS5761979A JPS5761979A (en) 1982-04-14
JPH031907B2 true JPH031907B2 (OSRAM) 1991-01-11

Family

ID=15161688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13587080A Granted JPS5761979A (en) 1980-10-01 1980-10-01 Regulated power source circuit

Country Status (1)

Country Link
JP (1) JPS5761979A (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557890A (en) * 1978-06-05 1980-04-30 Sanyo Electric Co Voltage step down circuit
JPS5559870A (en) * 1978-10-30 1980-05-06 Takahashi Eng Kk Fluid pressure cylinder for generaitng vibration

Also Published As

Publication number Publication date
JPS5761979A (en) 1982-04-14

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