JPS6293214U - - Google Patents
Info
- Publication number
- JPS6293214U JPS6293214U JP18577685U JP18577685U JPS6293214U JP S6293214 U JPS6293214 U JP S6293214U JP 18577685 U JP18577685 U JP 18577685U JP 18577685 U JP18577685 U JP 18577685U JP S6293214 U JPS6293214 U JP S6293214U
- Authority
- JP
- Japan
- Prior art keywords
- anode
- resistor
- cathode
- dividing circuit
- 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Electrical Variables (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Description
第１図は本考案による基準電圧回路の一実施例
の接続図、第２図は本考案による基準電圧回路の
説明のための接続図である。
図中、１は発光ダイオード、２はシリコンダイ
オード、３は電源、４は接地、５は出力端、Ｒ１
，Ｒ２は電圧の分割回路である。
FIG. 1 is a connection diagram of an embodiment of the reference voltage circuit according to the present invention, and FIG. 2 is a connection diagram for explaining the reference voltage circuit according to the present invention. In the figure, 1 is a light emitting diode, 2 is a silicon diode, 3 is a power supply, 4 is ground, 5 is an output terminal, R 1
, R 2 is a voltage dividing circuit.
Claims (1)
た発光ダイオードのアノードに抵抗でなる電圧の
分割回路を設け、該分割回路の分割点にシリコン
ダイオードのアノードを接続し、他端のカソード
を抵抗を介し接続すると共に、前記カソードと接
地の間の適宜の位置より出力電圧を得るようにし
たことを特徴とした基準電圧回路。 A voltage dividing circuit made of a resistor is provided at the anode of a light emitting diode with the anode as a power source and the cathode grounded through a resistor, and the anode of a silicon diode is connected to the dividing point of the dividing circuit, and the cathode at the other end is connected through a resistor. A reference voltage circuit characterized in that the output voltage is obtained from an appropriate position between the cathode and ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18577685U JPS6293214U (en) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18577685U JPS6293214U (en) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293214U true JPS6293214U (en) | 1987-06-15 |
Family
ID=31134718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18577685U Pending JPS6293214U (en) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293214U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59191626A (en) * | 1983-04-15 | 1984-10-30 | Hitachi Ltd | Voltage source circuit |
-
1985
- 1985-12-02 JP JP18577685U patent/JPS6293214U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59191626A (en) * | 1983-04-15 | 1984-10-30 | Hitachi Ltd | Voltage source circuit |