JPS6339162B2 - - Google Patents

Info

Publication number
JPS6339162B2
JPS6339162B2 JP55138543A JP13854380A JPS6339162B2 JP S6339162 B2 JPS6339162 B2 JP S6339162B2 JP 55138543 A JP55138543 A JP 55138543A JP 13854380 A JP13854380 A JP 13854380A JP S6339162 B2 JPS6339162 B2 JP S6339162B2
Authority
JP
Japan
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
JP55138543A
Other languages
Japanese (ja)
Other versions
JPS5762605A (en
Inventor
Katsuhisa Nishimura
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP55138543A priority Critical patent/JPS6339162B2/ja
Publication of JPS5762605A publication Critical patent/JPS5762605A/en
Publication of JPS6339162B2 publication Critical patent/JPS6339162B2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/305Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in case of switching on or off of a power supply
JP55138543A 1980-10-02 1980-10-02 Expired JPS6339162B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55138543A JPS6339162B2 (en) 1980-10-02 1980-10-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55138543A JPS6339162B2 (en) 1980-10-02 1980-10-02

Publications (2)

Publication Number Publication Date
JPS5762605A JPS5762605A (en) 1982-04-15
JPS6339162B2 true JPS6339162B2 (en) 1988-08-03

Family

ID=15224604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55138543A Expired JPS6339162B2 (en) 1980-10-02 1980-10-02

Country Status (1)

Country Link
JP (1) JPS6339162B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003075456A1 (en) * 2002-03-04 2003-09-12 Matsushita Electric Industrial Co., Ltd. Mute circuit for preventing pop noise, and speaker drive circuit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599614U (en) * 1982-07-09 1984-01-21
JPS5936610U (en) * 1982-08-31 1984-03-07
JP5156321B2 (en) * 2007-10-04 2013-03-06 ラピスセミコンダクタ株式会社 Audio output device
TWI351023B (en) 2008-02-15 2011-10-21 Hon Hai Prec Ind Co Ltd Pop noise suppression apparatus and audio output system utilizing the same
CN102118669A (en) * 2009-12-30 2011-07-06 鸿富锦精密工业(深圳)有限公司 Audio device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003075456A1 (en) * 2002-03-04 2003-09-12 Matsushita Electric Industrial Co., Ltd. Mute circuit for preventing pop noise, and speaker drive circuit

Also Published As

Publication number Publication date
JPS5762605A (en) 1982-04-15

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