JPS59142815U - Control voltage generation circuit - Google Patents
Control voltage generation circuitInfo
- Publication number
- JPS59142815U JPS59142815U JP3708383U JP3708383U JPS59142815U JP S59142815 U JPS59142815 U JP S59142815U JP 3708383 U JP3708383 U JP 3708383U JP 3708383 U JP3708383 U JP 3708383U JP S59142815 U JPS59142815 U JP S59142815U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- generation circuit
- control voltage
- voltage generation
- reference 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.)
- Pending
Links
Landscapes
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の回路図、第２図は本考案の回路図、第３
図は本考案の他の実施例の回路図である。
図において、Ｖ２．Ｖ３は基準電圧源、Ｒ２１−Ｒ２２
−Ｒ３１−Ｒ３２ハ抵抗、ＶＲ２−ＶＲ３は可変抵抗器
、ＶＲ２−３・ＶＲ３−３は出力端子、ＶＲ２−４・Ｖ
Ｒ３−４は中間タップである。なお、図中、同一符号は
同一、又は相当部分を示す。Figure 1 is the conventional circuit diagram, Figure 2 is the circuit diagram of the present invention, and Figure 3 is the circuit diagram of the present invention.
The figure is a circuit diagram of another embodiment of the present invention. In the figure, V2. V3 is the reference voltage source, R21-R22
-R31-R32 C resistance, VR2-VR3 are variable resistors, VR2-3 and VR3-3 are output terminals, VR2-4 and V
R3-4 is an intermediate tap. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
の抵抗とを直列に接続した直列回路と、第１の抵抗と第
２の抵抗の接続点に中間タップを接続し上記直列回路と
は並列に接続され、基準電圧を分圧して出力する可変抵
抗器とからなる制御電圧発生回路。a reference voltage source; a first resistor connected to the reference voltage source; and a second resistor connected to the reference voltage source.
a series circuit in which a resistor is connected in series, and a variable resistor that is connected in parallel with the series circuit by connecting an intermediate tap to the connection point of the first resistor and the second resistor, and divides and outputs a reference voltage. A control voltage generation circuit consisting of a
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3708383U JPS59142815U (en) | 1983-03-15 | 1983-03-15 | Control voltage generation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3708383U JPS59142815U (en) | 1983-03-15 | 1983-03-15 | Control voltage generation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59142815U true JPS59142815U (en) | 1984-09-25 |
Family
ID=30167755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3708383U Pending JPS59142815U (en) | 1983-03-15 | 1983-03-15 | Control voltage generation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142815U (en) |
-
1983
- 1983-03-15 JP JP3708383U patent/JPS59142815U/en active Pending
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