JPS644691B2 - - Google Patents
Info
- Publication number
- JPS644691B2 JPS644691B2 JP15102881A JP15102881A JPS644691B2 JP S644691 B2 JPS644691 B2 JP S644691B2 JP 15102881 A JP15102881 A JP 15102881A JP 15102881 A JP15102881 A JP 15102881A JP S644691 B2 JPS644691 B2 JP S644691B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- time constant
- amplifier
- integrator
- time
- 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
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15102881A JPS5851610A (ja) | 1981-09-24 | 1981-09-24 | 自動利得制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15102881A JPS5851610A (ja) | 1981-09-24 | 1981-09-24 | 自動利得制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5851610A JPS5851610A (ja) | 1983-03-26 |
| JPS644691B2 true JPS644691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-26 |
Family
ID=15509717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15102881A Granted JPS5851610A (ja) | 1981-09-24 | 1981-09-24 | 自動利得制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851610A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59183014U (ja) * | 1983-05-20 | 1984-12-06 | 三洋電機株式会社 | ミユ−テイング回路 |
-
1981
- 1981-09-24 JP JP15102881A patent/JPS5851610A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5851610A (ja) | 1983-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2002001309A2 (en) | Power factor correction control circuit for switching power supply | |
| CN214707538U (zh) | 一种开关电源及其反馈电压采样控制电路 | |
| CN112865548A (zh) | 一种开关电源及其反馈电压采样控制电路 | |
| GB2108791A (en) | A signal rectifier circuit with attack time changeable in response to input signal level | |
| US4160922A (en) | Method of generating a direct current control signal from a noisy alternating current signal | |
| US8203379B2 (en) | Mix mode wide range divider and method thereof | |
| JPH0677035B2 (ja) | Ａｃ−ｄｃ変換回路 | |
| US4625197A (en) | Logarithmic analog to digital converter | |
| JPS644691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JP3214735B2 (ja) | 積分型ａ／ｄ変換方法及び積分型ａ／ｄ変換器 | |
| JPH028495B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPS59128806A (ja) | Ａｇｃ回路 | |
| US5146224A (en) | Ac signal generating apparatus for voltage and current standard | |
| JP4121089B2 (ja) | 流量計の信号処理回路 | |
| JPH0715623A (ja) | ビデオ信号の黒レベルが予め決められた基準レベルに一致するように信号を調整するための装置 | |
| JPS6412181B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPH041524B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPH0583135A (ja) | ２重積分型ａ／ｄコンバータ | |
| JPS644690B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US6087814A (en) | Power source circuit and electronic device with the same | |
| JP2839293B2 (ja) | 定電流検知電圧保持回路 | |
| JP3255073B2 (ja) | Ａｇｃ回路 | |
| JP2002009553A (ja) | 検波回路 | |
| JPH09130330A (ja) | 光受信器 | |
| JPS60226283A (ja) | Ａｇｃ回路 |