JPS5637713A - Electric power amplifying circuit - Google Patents
Electric power amplifying circuitInfo
- Publication number
- JPS5637713A JPS5637713A JP11379979A JP11379979A JPS5637713A JP S5637713 A JPS5637713 A JP S5637713A JP 11379979 A JP11379979 A JP 11379979A JP 11379979 A JP11379979 A JP 11379979A JP S5637713 A JPS5637713 A JP S5637713A
- Authority
- JP
- Japan
- Prior art keywords
- vzd4
- ior8
- under
- vbq9
- base potential
- 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
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
- H03F1/52—Circuit arrangements for protecting such amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11379979A JPS5637713A (en) | 1979-09-05 | 1979-09-05 | Electric power amplifying circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11379979A JPS5637713A (en) | 1979-09-05 | 1979-09-05 | Electric power amplifying circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5637713A true JPS5637713A (en) | 1981-04-11 |
JPS6247367B2 JPS6247367B2 (ja) | 1987-10-07 |
Family
ID=14621363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11379979A Granted JPS5637713A (en) | 1979-09-05 | 1979-09-05 | Electric power amplifying circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5637713A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992606A (ja) * | 1982-11-19 | 1984-05-28 | Nec Ic Microcomput Syst Ltd | トランジスタ増幅器の保護回路 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6326916U (ja) * | 1986-08-04 | 1988-02-22 | ||
JPH0310861U (ja) * | 1989-06-17 | 1991-02-01 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5480655A (en) * | 1977-12-09 | 1979-06-27 | Nec Corp | Protection circuit |
-
1979
- 1979-09-05 JP JP11379979A patent/JPS5637713A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5480655A (en) * | 1977-12-09 | 1979-06-27 | Nec Corp | Protection circuit |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992606A (ja) * | 1982-11-19 | 1984-05-28 | Nec Ic Microcomput Syst Ltd | トランジスタ増幅器の保護回路 |
JPH0155602B2 (ja) * | 1982-11-19 | 1989-11-27 | Nippon Denki Aishii Maikon Shisutemu Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6247367B2 (ja) | 1987-10-07 |
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