JPS51133723A - Overvoltage prevention circuit - Google Patents

Overvoltage prevention circuit

Info

Publication number
JPS51133723A
JPS51133723A JP5675575A JP5675575A JPS51133723A JP S51133723 A JPS51133723 A JP S51133723A JP 5675575 A JP5675575 A JP 5675575A JP 5675575 A JP5675575 A JP 5675575A JP S51133723 A JPS51133723 A JP S51133723A
Authority
JP
Japan
Prior art keywords
prevention circuit
overvoltage prevention
overvoltage
excess
circuit
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.)
Granted
Application number
JP5675575A
Other languages
English (en)
Other versions
JPS553901B2 (ja
Inventor
Reiichi Saito
Taiji Sato
Tsunehiko Shimazawa
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
NEC Corp
NTT Inc
Original Assignee
Toshiba Corp
NEC Corp
Nippon Telegraph and Telephone Corp
Tokyo Shibaura Electric Co Ltd
Nippon Electric Co 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 Toshiba Corp, NEC Corp, Nippon Telegraph and Telephone Corp, Tokyo Shibaura Electric Co Ltd, Nippon Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5675575A priority Critical patent/JPS51133723A/ja
Publication of JPS51133723A publication Critical patent/JPS51133723A/ja
Publication of JPS553901B2 publication Critical patent/JPS553901B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Dc-Dc Converters (AREA)
JP5675575A 1975-05-15 1975-05-15 Overvoltage prevention circuit Granted JPS51133723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5675575A JPS51133723A (en) 1975-05-15 1975-05-15 Overvoltage prevention circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5675575A JPS51133723A (en) 1975-05-15 1975-05-15 Overvoltage prevention circuit

Publications (2)

Publication Number Publication Date
JPS51133723A true JPS51133723A (en) 1976-11-19
JPS553901B2 JPS553901B2 (ja) 1980-01-28

Family

ID=13036315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5675575A Granted JPS51133723A (en) 1975-05-15 1975-05-15 Overvoltage prevention circuit

Country Status (1)

Country Link
JP (1) JPS51133723A (ja)

Also Published As

Publication number Publication date
JPS553901B2 (ja) 1980-01-28

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