JPS60158213U - Constant voltage power supply circuit - Google Patents
Constant voltage power supply circuitInfo
- Publication number
- JPS60158213U JPS60158213U JP4576484U JP4576484U JPS60158213U JP S60158213 U JPS60158213 U JP S60158213U JP 4576484 U JP4576484 U JP 4576484U JP 4576484 U JP4576484 U JP 4576484U JP S60158213 U JPS60158213 U JP S60158213U
- Authority
- JP
- Japan
- Prior art keywords
- constant voltage
- power supply
- supply circuit
- voltage power
- control transistor
- 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
- Continuous-Control Power Sources That Use Transistors (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図は本考案の一実施例を示す回路図、第２図は従来
例を示す回路図である。
主な図番の説明、１・・・第１定電圧電源回路、７・＝
・出力線路、８・・・（第２）抵抗、９・・・（第３）
コンデンサー、１０・・・（第２）トランジスタ、１１
・・・（第２）定電圧ダイオード、１２・・・入力端子
、１３・・・出力端子、１４・・・第２定電圧電源回路
。FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional example. Explanation of main figure numbers, 1...1st constant voltage power supply circuit, 7.=
・Output line, 8... (second) resistor, 9... (third)
Capacitor, 10... (second) transistor, 11
... (second) constant voltage diode, 12... input terminal, 13... output terminal, 14... second constant voltage power supply circuit.
Claims (1)
御用トランジスタと、該制御用トランジスタのベースと
第１の定電圧電源回路の出力線路間に接続された抵抗と
、前記制御用トランジスタのベースとアース間に接続さ
れた定電圧ダイードとによって第２の定電圧電源回路を
構成する事を特徴とする定電圧電源回路。a control transistor whose collector and emitter are each connected to four output terminals; a resistor connected between the base of the control transistor and the output line of the first constant voltage power supply circuit; and the base of the control transistor. A constant voltage power supply circuit comprising a second constant voltage power supply circuit composed of a constant voltage diode connected between the ground and the constant voltage diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4576484U JPS60158213U (en) | 1984-03-28 | 1984-03-28 | Constant voltage power supply circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4576484U JPS60158213U (en) | 1984-03-28 | 1984-03-28 | Constant voltage power supply circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60158213U true JPS60158213U (en) | 1985-10-21 |
Family
ID=30559542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4576484U Pending JPS60158213U (en) | 1984-03-28 | 1984-03-28 | Constant voltage power supply circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158213U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58223822A (en) * | 1982-06-23 | 1983-12-26 | Fujitsu General Ltd | Multi-output power supply device |
-
1984
- 1984-03-28 JP JP4576484U patent/JPS60158213U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58223822A (en) * | 1982-06-23 | 1983-12-26 | Fujitsu General Ltd | Multi-output power supply device |
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