JPS56117410A - Protecting circuit of amplifier - Google Patents

Protecting circuit of amplifier

Info

Publication number
JPS56117410A
JPS56117410A JP2200180A JP2200180A JPS56117410A JP S56117410 A JPS56117410 A JP S56117410A JP 2200180 A JP2200180 A JP 2200180A JP 2200180 A JP2200180 A JP 2200180A JP S56117410 A JPS56117410 A JP S56117410A
Authority
JP
Japan
Prior art keywords
line
base
diodes
protecting
power source
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
JP2200180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158045B2 (enrdf_load_stackoverflow
Inventor
Norio Ishiguro
Masashi Matsui
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP2200180A priority Critical patent/JPS56117410A/ja
Publication of JPS56117410A publication Critical patent/JPS56117410A/ja
Publication of JPS6158045B2 publication Critical patent/JPS6158045B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP2200180A 1980-02-22 1980-02-22 Protecting circuit of amplifier Granted JPS56117410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2200180A JPS56117410A (en) 1980-02-22 1980-02-22 Protecting circuit of amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2200180A JPS56117410A (en) 1980-02-22 1980-02-22 Protecting circuit of amplifier

Publications (2)

Publication Number Publication Date
JPS56117410A true JPS56117410A (en) 1981-09-14
JPS6158045B2 JPS6158045B2 (enrdf_load_stackoverflow) 1986-12-10

Family

ID=12070763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2200180A Granted JPS56117410A (en) 1980-02-22 1980-02-22 Protecting circuit of amplifier

Country Status (1)

Country Link
JP (1) JPS56117410A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134908A (ja) * 1982-09-20 1984-08-02 インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン 電子的過負荷電力保護回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134908A (ja) * 1982-09-20 1984-08-02 インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン 電子的過負荷電力保護回路

Also Published As

Publication number Publication date
JPS6158045B2 (enrdf_load_stackoverflow) 1986-12-10

Similar Documents

Publication Publication Date Title
ES414463A1 (es) Mejoras en los sistemas de carga de baterias para vehiculosautomoviles.
JPS524859A (en) Digital circuit
JPS56117410A (en) Protecting circuit of amplifier
JPS5411460A (en) Switching regulator
JPS5537640A (en) Overvoltage preventive circuit of multi-power supply
JPS5296341A (en) Current controller
JPS52139940A (en) Constant voltage power source device
JPS5687116A (en) Switching type power circuit
ATE597T1 (de) Verfahren zur korrektur der empfindlichkeit der auswaegeeinrichtung von elektrischen waegeanlagen und schaltungsanordnung zur ausuebung des verfahrens.
JPS53113467A (en) Thyristor circuit
JPS5290049A (en) Earth detection circuit
JPS53123853A (en) Protective equipment for static scherbius eqipment
JPS55146521A (en) Constant-current circuit
JPS53132751A (en) Constant voltages source circuit with indicator
JPS5663623A (en) Constant voltage circuit
JPS53142618A (en) Current-voltage converter
JPS52136580A (en) Multidiodes
JPS5333644A (en) Simple type voltage indicating system using light emitting diodes
JPS51145284A (en) Semiconductor device
JPS5275380A (en) Direct current power supply device
JPS51120255A (en) Supply voltage detector (checker)
JPS56165420A (en) Logical circuit device
JPS53101651A (en) Stabilized power source circuit of series control type
JPS52132359A (en) Dc source circuit
JPS524020A (en) Inverter circuit