JPH0533563B2 - - Google Patents

Info

Publication number
JPH0533563B2
JPH0533563B2 JP59200773A JP20077384A JPH0533563B2 JP H0533563 B2 JPH0533563 B2 JP H0533563B2 JP 59200773 A JP59200773 A JP 59200773A JP 20077384 A JP20077384 A JP 20077384A JP H0533563 B2 JPH0533563 B2 JP H0533563B2
Authority
JP
Japan
Prior art keywords
transistor
current
output
transistors
interstage
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 - Lifetime
Application number
JP59200773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6178212A (ja
Inventor
Masanori Fujisawa
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP59200773A priority Critical patent/JPS6178212A/ja
Publication of JPS6178212A publication Critical patent/JPS6178212A/ja
Publication of JPH0533563B2 publication Critical patent/JPH0533563B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3083Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3086Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal
    • H03F3/3093Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal comprising a differential amplifier as phase-splitting element

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP59200773A 1984-09-26 1984-09-26 増幅器 Granted JPS6178212A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59200773A JPS6178212A (ja) 1984-09-26 1984-09-26 増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59200773A JPS6178212A (ja) 1984-09-26 1984-09-26 増幅器

Publications (2)

Publication Number Publication Date
JPS6178212A JPS6178212A (ja) 1986-04-21
JPH0533563B2 true JPH0533563B2 (ru) 1993-05-19

Family

ID=16429936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59200773A Granted JPS6178212A (ja) 1984-09-26 1984-09-26 増幅器

Country Status (1)

Country Link
JP (1) JPS6178212A (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03286606A (ja) * 1990-04-03 1991-12-17 Nec Corp 演算増幅回路
JP2007116568A (ja) * 2005-10-24 2007-05-10 Niigata Seimitsu Kk 差動増幅器

Also Published As

Publication number Publication date
JPS6178212A (ja) 1986-04-21

Similar Documents

Publication Publication Date Title
JP3088262B2 (ja) 低歪差動増幅回路
JPH08237054A (ja) 利得可変回路
JPS6212692B2 (ru)
US5382919A (en) Wideband constant impedance amplifiers
JP2733962B2 (ja) 利得制御増幅器
JPS6313571B2 (ru)
US5745587A (en) Hearing aid amplifier circuitry
JP2002368559A (ja) 差動増幅回路、ミキサ回路および可変利得増幅回路
JPH0533563B2 (ru)
JPS60204108A (ja) プツシユプル増幅器
JPS62214707A (ja) 増幅回路
JP2509462Y2 (ja) 増幅器
JPH04369105A (ja) 増幅器
JPH0773170B2 (ja) 差動増幅回路
JPH06276037A (ja) オーディオ用パワーアンプ
JP2896029B2 (ja) 電圧電流変換回路
EP3713082B1 (en) Amplification circuit
JP2759156B2 (ja) 増幅回路
JPH0478044B2 (ru)
JPS62117403A (ja) カレントミラ−回路
JPH0145766B2 (ru)
RU1838876C (ru) Дифференциальный усилитель тока
JPH0198307A (ja) トランジスタ増幅器
KR830001980B1 (ko) 전력 증폭 회로
JPS6223133Y2 (ru)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term