JPH0268643U - - Google Patents

Info

Publication number
JPH0268643U
JPH0268643U JP14524688U JP14524688U JPH0268643U JP H0268643 U JPH0268643 U JP H0268643U JP 14524688 U JP14524688 U JP 14524688U JP 14524688 U JP14524688 U JP 14524688U JP H0268643 U JPH0268643 U JP H0268643U
Authority
JP
Japan
Prior art keywords
battery
diode
diode connected
backup circuit
diodes
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
JP14524688U
Other languages
English (en)
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 filed Critical
Priority to JP14524688U priority Critical patent/JPH0268643U/ja
Publication of JPH0268643U publication Critical patent/JPH0268643U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るバツテリーバツクアツプ
回路の一実施例を示す構成図、第2図は従来のバ
ツテリーバツクアツプ回路の構成図である。 1……RAM、2……リチウム電池、10……
第1のダイオード、11……第2のダイオード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電池と、この電池と直列に接続されこの電池に
    逆電圧が印加されるのを防止する第1のダイオー
    ドと、この第1のダイオードと同等の特性を有し
    前記電池に並列に接続された第2のダイオードと
    を有する事を特徴とするバツテリーバツクアツプ
    回路。
JP14524688U 1988-11-07 1988-11-07 Pending JPH0268643U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14524688U JPH0268643U (ja) 1988-11-07 1988-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14524688U JPH0268643U (ja) 1988-11-07 1988-11-07

Publications (1)

Publication Number Publication Date
JPH0268643U true JPH0268643U (ja) 1990-05-24

Family

ID=31413671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14524688U Pending JPH0268643U (ja) 1988-11-07 1988-11-07

Country Status (1)

Country Link
JP (1) JPH0268643U (ja)

Similar Documents

Publication Publication Date Title
JPH0268643U (ja)
JPH01173809U (ja)
JPS6370236U (ja)
JPS63167344U (ja)
JPH033022U (ja)
JPS63114523U (ja)
JPS6358848U (ja)
JPH02138932U (ja)
JPS6392936U (ja)
JPS60188472U (ja) 自動車用組蓄電池
JPH0218654U (ja)
JPS6336136U (ja)
JPS6177686U (ja)
JPH01147640U (ja)
JPS6264138U (ja)
JPS62138465U (ja)
JPS63119260U (ja)
JPS61104736U (ja)
JPH01131699U (ja)
JPS6286003U (ja)
JPH01109245U (ja)
JPS6278083U (ja)
JPS60174431U (ja) 直流分電装置
JPH0414442U (ja)
JPH023146U (ja)