JPS633624U - - Google Patents
Info
- Publication number
- JPS633624U JPS633624U JP9596186U JP9596186U JPS633624U JP S633624 U JPS633624 U JP S633624U JP 9596186 U JP9596186 U JP 9596186U JP 9596186 U JP9596186 U JP 9596186U JP S633624 U JPS633624 U JP S633624U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- adjustment
- terminals
- adjusting
- series
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
Landscapes
- Attenuators (AREA)
Description
第１図は本考案の実施例を示す電圧調整回路の
回路図、第２図は従来例を示す電圧調整回路の回
路図である。
１……第１の調整抵抗ＶＲ１、２……調整端子
、３……第１の抵抗Ｒ１、４……第２の抵抗Ｒ２
、５……直列回路、６……調整端子、７……第２
の調整抵抗ＶＲ２、８……出力端子。
FIG. 1 is a circuit diagram of a voltage regulating circuit showing an embodiment of the present invention, and FIG. 2 is a circuit diagram of a voltage regulating circuit showing a conventional example. 1...First adjustment resistance VR1 , 2...Adjustment terminal, 3...First resistance R1 , 4...Second resistance R2
, 5...Series circuit, 6...Adjustment terminal, 7...Second
Adjustment resistor VR 2 , 8...output terminal.
Claims (1)
抗とをそれぞれ直列に接続し、この直列回路と第
２の調整抵抗とを並列に接続し、前記第１の調整
抵抗と前記第２の調整抵抗の調整端子を互いに接
続して出力端子とし、前記第１の調整抵抗、前記
第１の抵抗、前記第２の抵抗、前記第２の調整抵
抗のそれぞれの抵抗値ｒ１，ｒ２，ｒ３，ｒ４は
、 ｒ２＋ｒ３≫ｒ１，ｒ２＋ｒ３≫ｒ４ なる関係としたことを特徴とする電圧調整回路。[Claims for Utility Model Registration] A first resistor and a second resistor are connected in series to both ends of the first adjusting resistor, and this series circuit and the second adjusting resistor are connected in parallel, The adjustment terminals of the first adjustment resistor and the second adjustment resistor are connected to each other to form an output terminal, and the adjustment terminals of the first adjustment resistor, the first resistor, the second resistor, and the second adjustment resistor are A voltage adjustment circuit characterized in that the respective resistance values r 1 , r 2 , r 3 , and r 4 have a relationship such that r 2 +r 3 ≫r 1 , r 2 +r 3 ≫r 4 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9596186U JPS633624U (en) | 1986-06-25 | 1986-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9596186U JPS633624U (en) | 1986-06-25 | 1986-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS633624U true JPS633624U (en) | 1988-01-11 |
Family
ID=30961152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9596186U Pending JPS633624U (en) | 1986-06-25 | 1986-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633624U (en) |
-
1986
- 1986-06-25 JP JP9596186U patent/JPS633624U/ja active Pending