JPS6217886B2 - - Google Patents

Info

Publication number
JPS6217886B2
JPS6217886B2 JP54026666A JP2666679A JPS6217886B2 JP S6217886 B2 JPS6217886 B2 JP S6217886B2 JP 54026666 A JP54026666 A JP 54026666A JP 2666679 A JP2666679 A JP 2666679A JP S6217886 B2 JPS6217886 B2 JP S6217886B2
Authority
JP
Japan
Prior art keywords
voltage
power supply
circuit
output
capacitor
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
JP54026666A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55120203A (en
Inventor
Shinichi Kojima
Kunio Seki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2666679A priority Critical patent/JPS55120203A/ja
Publication of JPS55120203A publication Critical patent/JPS55120203A/ja
Publication of JPS6217886B2 publication Critical patent/JPS6217886B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/305—Modifications 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP2666679A 1979-03-09 1979-03-09 Acoustic amplification output circuit Granted JPS55120203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2666679A JPS55120203A (en) 1979-03-09 1979-03-09 Acoustic amplification output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2666679A JPS55120203A (en) 1979-03-09 1979-03-09 Acoustic amplification output circuit

Publications (2)

Publication Number Publication Date
JPS55120203A JPS55120203A (en) 1980-09-16
JPS6217886B2 true JPS6217886B2 (en]) 1987-04-20

Family

ID=12199720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2666679A Granted JPS55120203A (en) 1979-03-09 1979-03-09 Acoustic amplification output circuit

Country Status (1)

Country Link
JP (1) JPS55120203A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154137U (en]) * 1976-05-17 1977-11-22

Also Published As

Publication number Publication date
JPS55120203A (en) 1980-09-16

Similar Documents

Publication Publication Date Title
US4788508A (en) Pop noise suppression circuit for audio amplifier
US4063185A (en) Direct coupling type power amplifier circuit
JPS6217886B2 (en])
US4112385A (en) Sound amplifier circuit
JPS6145622Y2 (en])
JPS6040206B2 (ja) 増幅装置
JPS6127210Y2 (en])
JPS6115619Y2 (en])
JPH0136723B2 (en])
JPS6252489B2 (en])
JP2797621B2 (ja) コンパレータ回路
JPS6042644B2 (ja) 電力増幅器
JPH0458201B2 (en])
JPH0797732B2 (ja) 音声出力増幅回路
JPS5837131Y2 (ja) 増幅器の電源供給回路
JP2988155B2 (ja) 定電圧電源回路
JP2914145B2 (ja) パルス出力回路
JPS6339121B2 (en])
JPS6153889B2 (en])
JPH0689117A (ja) 定電圧電源回路
JPS6150403B2 (en])
JPS6112108A (ja) ホール素子信号入力回路
JPH0136283B2 (en])
JPS6370717U (en])
JPS6056007B2 (ja) 低周波増幅器