JPS5294762A - 2 power source ocl-type push-pull power amplifier - Google Patents

2 power source ocl-type push-pull power amplifier

Info

Publication number
JPS5294762A
JPS5294762A JP1036176A JP1036176A JPS5294762A JP S5294762 A JPS5294762 A JP S5294762A JP 1036176 A JP1036176 A JP 1036176A JP 1036176 A JP1036176 A JP 1036176A JP S5294762 A JPS5294762 A JP S5294762A
Authority
JP
Japan
Prior art keywords
ocl
type push
power source
pull
power amplifier
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.)
Pending
Application number
JP1036176A
Other languages
Japanese (ja)
Inventor
Shinichi Kojima
Yoshio Sakamoto
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 JP1036176A priority Critical patent/JPS5294762A/en
Publication of JPS5294762A publication Critical patent/JPS5294762A/en
Pending 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
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3083—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3086—Single-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
    • H03F3/3091—Single-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 two complementary transistors for phase-splitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To supply attenuated ripple element of positive/negative voltage supply terminal to first-stage amplifier step, and to prevent substrate current from flowing to IC in case IC formation is made in PN-junction isolation system.
JP1036176A 1976-02-04 1976-02-04 2 power source ocl-type push-pull power amplifier Pending JPS5294762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1036176A JPS5294762A (en) 1976-02-04 1976-02-04 2 power source ocl-type push-pull power amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1036176A JPS5294762A (en) 1976-02-04 1976-02-04 2 power source ocl-type push-pull power amplifier

Publications (1)

Publication Number Publication Date
JPS5294762A true JPS5294762A (en) 1977-08-09

Family

ID=11748015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1036176A Pending JPS5294762A (en) 1976-02-04 1976-02-04 2 power source ocl-type push-pull power amplifier

Country Status (1)

Country Link
JP (1) JPS5294762A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966057A (en) * 1972-10-27 1974-06-26
JPS4977557A (en) * 1972-11-27 1974-07-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966057A (en) * 1972-10-27 1974-06-26
JPS4977557A (en) * 1972-11-27 1974-07-26

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