JPS59151306U - power circuit - Google Patents

power circuit

Info

Publication number
JPS59151306U
JPS59151306U JP4647083U JP4647083U JPS59151306U JP S59151306 U JPS59151306 U JP S59151306U JP 4647083 U JP4647083 U JP 4647083U JP 4647083 U JP4647083 U JP 4647083U JP S59151306 U JPS59151306 U JP S59151306U
Authority
JP
Japan
Prior art keywords
output
power circuit
operational amplifier
power supply
inverting input
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
JP4647083U
Other languages
Japanese (ja)
Inventor
裕幸 土井
Original Assignee
株式会社チノー
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 株式会社チノー filed Critical 株式会社チノー
Priority to JP4647083U priority Critical patent/JPS59151306U/en
Publication of JPS59151306U publication Critical patent/JPS59151306U/en
Pending legal-status Critical Current

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  • Control Of Voltage And Current In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図は、従来例を示す構成説明図、第３図は
、この考案の一実施例を示す構成説明図である。 １・・・単一電源、Ｒ１，Ｒ２・・・抵抗（電圧分割手
段）、ＯＡ・・・演算増幅器、ｌ□、１□・・・電源ラ
イン。1 and 2 are structural explanatory diagrams showing a conventional example, and FIG. 3 is a structural explanatory diagram showing an embodiment of this invention. 1...Single power supply, R1, R2...Resistor (voltage dividing means), OA...Operation amplifier, l□, 1□...Power line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 単一電源の出力を分割する電圧分割手段と、この電圧分
割手段の中点に非反転入力端子を接続し出力端子をゼロ
点に接続するとともに出力端子から反転入力端子に負帰
還が施された演算増幅器と、この演算増幅器の出力側よ
り両軍源を取り出す電源ラインとを備えたことを特徴と
する電源口。A voltage dividing means for dividing the output of a single power supply, a non-inverting input terminal connected to the midpoint of this voltage dividing means, an output terminal connected to the zero point, and negative feedback being applied from the output terminal to the inverting input terminal. A power supply port characterized by comprising an operational amplifier and a power line that takes out both power sources from the output side of the operational amplifier.
JP4647083U 1983-03-30 1983-03-30 power circuit Pending JPS59151306U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4647083U JPS59151306U (en) 1983-03-30 1983-03-30 power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4647083U JPS59151306U (en) 1983-03-30 1983-03-30 power circuit

Publications (1)

Publication Number Publication Date
JPS59151306U true JPS59151306U (en) 1984-10-09

Family

ID=30177022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4647083U Pending JPS59151306U (en) 1983-03-30 1983-03-30 power circuit

Country Status (1)

Country Link
JP (1) JPS59151306U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117603A (en) * 1974-08-05 1976-02-12 Nippon Electric Co DENGENDENATSUBUNKATSUSOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117603A (en) * 1974-08-05 1976-02-12 Nippon Electric Co DENGENDENATSUBUNKATSUSOCHI

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