JPS5229141A - Amplifier - Google Patents

Amplifier

Info

Publication number
JPS5229141A
JPS5229141A JP50105223A JP10522375A JPS5229141A JP S5229141 A JPS5229141 A JP S5229141A JP 50105223 A JP50105223 A JP 50105223A JP 10522375 A JP10522375 A JP 10522375A JP S5229141 A JPS5229141 A JP S5229141A
Authority
JP
Japan
Prior art keywords
amplifier
amplifies
frequency component
amplification circuit
economical
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
JP50105223A
Other languages
English (en)
Japanese (ja)
Other versions
JPS562448B2 (cg-RX-API-DMAC7.html
Inventor
Tsutomu Sugawara
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
Tokyo Shibaura 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, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50105223A priority Critical patent/JPS5229141A/ja
Publication of JPS5229141A publication Critical patent/JPS5229141A/ja
Publication of JPS562448B2 publication Critical patent/JPS562448B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP50105223A 1975-08-30 1975-08-30 Amplifier Granted JPS5229141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50105223A JPS5229141A (en) 1975-08-30 1975-08-30 Amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50105223A JPS5229141A (en) 1975-08-30 1975-08-30 Amplifier

Publications (2)

Publication Number Publication Date
JPS5229141A true JPS5229141A (en) 1977-03-04
JPS562448B2 JPS562448B2 (cg-RX-API-DMAC7.html) 1981-01-20

Family

ID=14401659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50105223A Granted JPS5229141A (en) 1975-08-30 1975-08-30 Amplifier

Country Status (1)

Country Link
JP (1) JPS5229141A (cg-RX-API-DMAC7.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5466751A (en) * 1977-11-07 1979-05-29 Fujitsu Ltd Broad band amplifier circuit
EP0047754A4 (en) * 1980-03-21 1982-07-19 Comsonics Inc REDUNDANT AMPLIFIER SYSTEM WITH DIVIDED BAND.
US4346349A (en) * 1979-05-10 1982-08-24 Nippon Gakki Seizo Kabushiki Kaisha Multi-channel audio power amplifier
JPH02280407A (ja) * 1989-04-21 1990-11-16 Hitachi Ltd 出力回路
JPH0444719U (cg-RX-API-DMAC7.html) * 1990-08-20 1992-04-16
WO2004109908A1 (ja) * 2003-06-03 2004-12-16 Rohm Co., Ltd. 増幅回路

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5466751A (en) * 1977-11-07 1979-05-29 Fujitsu Ltd Broad band amplifier circuit
US4346349A (en) * 1979-05-10 1982-08-24 Nippon Gakki Seizo Kabushiki Kaisha Multi-channel audio power amplifier
EP0047754A4 (en) * 1980-03-21 1982-07-19 Comsonics Inc REDUNDANT AMPLIFIER SYSTEM WITH DIVIDED BAND.
JPH02280407A (ja) * 1989-04-21 1990-11-16 Hitachi Ltd 出力回路
JPH0444719U (cg-RX-API-DMAC7.html) * 1990-08-20 1992-04-16
WO2004109908A1 (ja) * 2003-06-03 2004-12-16 Rohm Co., Ltd. 増幅回路
US7057463B2 (en) 2003-06-03 2006-06-06 Rohm Co., Ltd. Differential amplifier with improved frequency characteristic

Also Published As

Publication number Publication date
JPS562448B2 (cg-RX-API-DMAC7.html) 1981-01-20

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