JPH0345568B2 - - Google Patents
Info
- Publication number
- JPH0345568B2 JPH0345568B2 JP56193963A JP19396381A JPH0345568B2 JP H0345568 B2 JPH0345568 B2 JP H0345568B2 JP 56193963 A JP56193963 A JP 56193963A JP 19396381 A JP19396381 A JP 19396381A JP H0345568 B2 JPH0345568 B2 JP H0345568B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- stage
- current
- transistor
- voltage
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193963A JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193963A JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5894212A JPS5894212A (ja) | 1983-06-04 |
JPH0345568B2 true JPH0345568B2 (en]) | 1991-07-11 |
Family
ID=16316671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56193963A Granted JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5894212A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4607232A (en) * | 1985-04-01 | 1986-08-19 | Raytheon Company | Low voltage amplifier circuit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55115707A (en) * | 1979-02-28 | 1980-09-05 | Pioneer Electronic Corp | Push pull amplifier |
-
1981
- 1981-11-30 JP JP56193963A patent/JPS5894212A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5894212A (ja) | 1983-06-04 |
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