JPS5912863Y2 - 電源切換回路 - Google Patents

電源切換回路

Info

Publication number
JPS5912863Y2
JPS5912863Y2 JP1975080621U JP8062175U JPS5912863Y2 JP S5912863 Y2 JPS5912863 Y2 JP S5912863Y2 JP 1975080621 U JP1975080621 U JP 1975080621U JP 8062175 U JP8062175 U JP 8062175U JP S5912863 Y2 JPS5912863 Y2 JP S5912863Y2
Authority
JP
Japan
Prior art keywords
power supply
transistor
voltage
circuit
load
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
Application number
JP1975080621U
Other languages
English (en)
Japanese (ja)
Other versions
JPS51161032U (enExample
Inventor
啓雄 北沢
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP1975080621U priority Critical patent/JPS5912863Y2/ja
Publication of JPS51161032U publication Critical patent/JPS51161032U/ja
Application granted granted Critical
Publication of JPS5912863Y2 publication Critical patent/JPS5912863Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Rectifiers (AREA)
  • Circuits Of Receivers In General (AREA)
JP1975080621U 1975-06-16 1975-06-16 電源切換回路 Expired JPS5912863Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975080621U JPS5912863Y2 (ja) 1975-06-16 1975-06-16 電源切換回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975080621U JPS5912863Y2 (ja) 1975-06-16 1975-06-16 電源切換回路

Publications (2)

Publication Number Publication Date
JPS51161032U JPS51161032U (enExample) 1976-12-22
JPS5912863Y2 true JPS5912863Y2 (ja) 1984-04-17

Family

ID=28559548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975080621U Expired JPS5912863Y2 (ja) 1975-06-16 1975-06-16 電源切換回路

Country Status (1)

Country Link
JP (1) JPS5912863Y2 (enExample)

Also Published As

Publication number Publication date
JPS51161032U (enExample) 1976-12-22

Similar Documents

Publication Publication Date Title
JPS5847724B2 (ja) デンゲンカイロ
US4774450A (en) Stabilized power-supply circuit connectable with auxiliary electric source without an intermediary blocking diode
JPS5912863Y2 (ja) 電源切換回路
JPH0681494B2 (ja) 直流電圧給電装置
JPH0339426B2 (enExample)
JPS6149626A (ja) 無停電電圧切換装置
JP2932562B2 (ja) 充電装置
JP3551338B2 (ja) 逆導通電圧クランプ回路
JPH0229447Y2 (enExample)
JPS5915264Y2 (ja) インバ−タ保護装置
JPS6019395Y2 (ja) 開閉回路
JPS5831213Y2 (ja) メモリバツクアツプ回路
JPS6325775Y2 (enExample)
JPS5838406Y2 (ja) 保護回路
JPS6342748Y2 (enExample)
KR800001500Y1 (ko) 전기용접기의 전격(電擊)방지장치
JPH10209831A (ja) Ｉｇｂｔのゲート駆動回路
JPH0713398Y2 (ja) 電源保護回路
JPS6031312Y2 (ja) スイツチング回路
JPS58225728A (ja) 交流２線式無接点スイツチ
JPS6042645B2 (ja) 増幅回路
JPH0637465Y2 (ja) マイクロコンピュータの接点入力装置
JP4010056B2 (ja) 電源回路
JPS586012Y2 (ja) 定電圧電源回路
JPH04265623A (ja) 無極性直流電源供給装置