JPS58113118U - Series controlled DC stabilized power supply - Google Patents
Series controlled DC stabilized power supplyInfo
- Publication number
- JPS58113118U JPS58113118U JP1050182U JP1050182U JPS58113118U JP S58113118 U JPS58113118 U JP S58113118U JP 1050182 U JP1050182 U JP 1050182U JP 1050182 U JP1050182 U JP 1050182U JP S58113118 U JPS58113118 U JP S58113118U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- stabilized power
- section
- series
- starting 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
- Continuous-Control Power Sources That Use Transistors (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、第２図、第３図は夫々従来例の直列制御式直流
安定化電源装置を示す回路図、第４図は本考案に係る直
列制御式直流安定化電源装置の基本的回路図で、第５図
は同直流安定化電源装置の具体的実施例の回路図、第６
図は第５図の要部における負荷短絡時の等価回路図を示
す。
１・・・・・・トランジスタ、２・・・・・・制御部、
３・・・・・・誤差増巾器、４・・・・・・ツェナーダ
イオード、５・・−Ｘ準電圧発生部、８・・・・・・発
生部、９・・・・・・スイッチ部、Ｄ・・・・・・ダイ
オード、ＬＥＤ・・・・・・半導体発光素子、Ｖｓ・・
・・・・起動電圧、■ｚ・・・・・・基準電圧。Figures 1, 2, and 3 are circuit diagrams showing conventional series-controlled DC stabilized power supplies, respectively, and Figure 4 is a basic circuit diagram of the series-controlled DC stabilized power supply according to the present invention. Fig. 5 is a circuit diagram of a specific example of the DC stabilized power supply device, and Fig. 6 is a circuit diagram of a specific example of the DC stabilized power supply device.
The figure shows an equivalent circuit diagram of the main part of FIG. 5 when the load is short-circuited. 1...Transistor, 2...Control unit,
3...Error amplifier, 4...Zener diode, 5...-X quasi voltage generation section, 8...Generation section, 9...Switch Part, D... Diode, LED... Semiconductor light emitting element, Vs...
...Starting voltage, ■z...Reference voltage.
Claims (2)
流安定化電源装置番二おいて、−上記制御部への入力電
圧によって起動電圧を発生する起動電圧発生部と、該起
動電圧によって制御部が定常状態となったとき、上記の
発生部と制御部の基準電圧発生部とを切り離すスイッチ
部とから成る直列制御式直流安定化電源装置。(1) In the series control type DC stabilized power supply No. 2 having a collector-follower type control section, - a starting voltage generation section that generates a starting voltage according to the input voltage to the control section, and a control section using the starting voltage; A series control type DC stabilized power supply device comprising a switch section that disconnects the above-mentioned generation section and a reference voltage generation section of a control section when the voltage reaches a steady state.
た実用新案登録請求の範囲第１項記載の直列制御式直流
安定化電源装置。(2) The series-controlled DC stabilized power supply device according to claim 1, which uses a semiconductor light emitting device in the starting voltage generating section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050182U JPS58113118U (en) | 1982-01-28 | 1982-01-28 | Series controlled DC stabilized power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050182U JPS58113118U (en) | 1982-01-28 | 1982-01-28 | Series controlled DC stabilized power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58113118U true JPS58113118U (en) | 1983-08-02 |
Family
ID=30023138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1050182U Pending JPS58113118U (en) | 1982-01-28 | 1982-01-28 | Series controlled DC stabilized power supply |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58113118U (en) |
-
1982
- 1982-01-28 JP JP1050182U patent/JPS58113118U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58113118U (en) | Series controlled DC stabilized power supply | |
| JPS60131093U (en) | Light emitting diode drive circuit | |
| JPS5980811U (en) | voltage stabilization circuit | |
| JPS59191886U (en) | switching regulator | |
| JPS58121139U (en) | power supply device | |
| JPS60172437U (en) | Transistor base drive circuit | |
| JPS5915110U (en) | constant voltage circuit | |
| JPS61331U (en) | load drive circuit | |
| JPS59192720U (en) | constant current source circuit | |
| JPS6138887U (en) | Stabilized power supply circuit | |
| JPS58138121U (en) | power circuit | |
| JPS59169588U (en) | power circuit | |
| JPS59118337U (en) | current source circuit | |
| JPS61332U (en) | load drive circuit | |
| JPS59138392U (en) | constant current input power supply | |
| JPS6021968U (en) | Power supply output display circuit | |
| JPS5894013U (en) | switching regulator | |
| JPS5836411U (en) | constant voltage power supply | |
| JPS5977205U (en) | solenoid drive circuit | |
| JPS58168881U (en) | switching regulator | |
| JPS5928281U (en) | power supply | |
| JPS5999551U (en) | Optical signal generation circuit | |
| JPS5974433U (en) | Microcomputer power supply circuit | |
| JPS60132147U (en) | power supply | |
| JPS59191889U (en) | switching regulator |