JPS59191887U - switching regulator - Google Patents
switching regulatorInfo
- Publication number
- JPS59191887U JPS59191887U JP8771283U JP8771283U JPS59191887U JP S59191887 U JPS59191887 U JP S59191887U JP 8771283 U JP8771283 U JP 8771283U JP 8771283 U JP8771283 U JP 8771283U JP S59191887 U JPS59191887 U JP S59191887U
- Authority
- JP
- Japan
- Prior art keywords
- switching regulator
- voltage
- transistor
- reference voltage
- emitter
- 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
- 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図はスイッチングレギュレータを示す回路図、第２
図はこの考案のスイッチングレギュレータの実施例を示
す回路図、第３図はその動作特性を示す説明図である。
３２・・・抵抗、２６・・・トランジスタ、３４・・・
定’１圧素子、３８・・・サーミスタ。Figure 1 is a circuit diagram showing a switching regulator, Figure 2 is a circuit diagram showing a switching regulator.
The figure is a circuit diagram showing an embodiment of the switching regulator of this invention, and FIG. 3 is an explanatory diagram showing its operating characteristics. 32...Resistor, 26...Transistor, 34...
Constant '1 pressure element, 38... thermistor.
Claims (1)
素子から成る基準電圧設定回路によって、設定される基
準電圧がエミッタに印加され、かつベースに出力電圧が
印加され両型圧をトランジスタによって比較するスイッ
チングレギュレータにおいて、前記基準電圧設定回路に
、定電圧素子の温度係数とトランジスタのベース・エミ
ッタ間電圧の温度係数を補償する温度補償素子を挿入し
たことを特徴とするスイッチングレギュレータ。A set reference voltage is applied to the emitter by a reference voltage setting circuit consisting of a resistor and a constant voltage element connected between the output point and the reference potential point, and the output voltage is applied to the base of the transistor. A switching regulator as compared by , wherein a temperature compensation element is inserted into the reference voltage setting circuit to compensate for a temperature coefficient of a constant voltage element and a temperature coefficient of a base-emitter voltage of a transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8771283U JPS59191887U (en) | 1983-06-07 | 1983-06-07 | switching regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8771283U JPS59191887U (en) | 1983-06-07 | 1983-06-07 | switching regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59191887U true JPS59191887U (en) | 1984-12-19 |
Family
ID=30217627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8771283U Pending JPS59191887U (en) | 1983-06-07 | 1983-06-07 | switching regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59191887U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS436125Y1 (en) * | 1965-09-28 | 1968-03-18 |
-
1983
- 1983-06-07 JP JP8771283U patent/JPS59191887U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS436125Y1 (en) * | 1965-09-28 | 1968-03-18 |
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