JPS61185289U - - Google Patents
Info
- Publication number
- JPS61185289U JPS61185289U JP6950485U JP6950485U JPS61185289U JP S61185289 U JPS61185289 U JP S61185289U JP 6950485 U JP6950485 U JP 6950485U JP 6950485 U JP6950485 U JP 6950485U JP S61185289 U JPS61185289 U JP S61185289U
- Authority
- JP
- Japan
- Prior art keywords
- switching regulator
- coupler
- load
- transistor
- switching
- 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)
Description
第１図は本考案の一実施例におけるスイツチン
グレギユレーター用切替回路を示す回路図、第２
図は従来例のスイツチングレギユレーター回路を
示す回路図である。
１……スイツチングレギユレーター回路部、３
……抵抗、４……トランジスタ、７……負荷。
FIG. 1 is a circuit diagram showing a switching circuit for a switching regulator in an embodiment of the present invention, and FIG.
The figure is a circuit diagram showing a conventional switching regulator circuit. 1...Switching regulator circuit section, 3
...Resistor, 4...Transistor, 7...Load.
Claims (1)
ングレギユレーターに負荷を接続するカプラーと
、このカプラーの接続、未接続を判別し導通・遮
断するトランジスタと、そのトランジスタによつ
てカプラーの未接続時に上記スイツチングレギユ
レーターの負荷として接続される抵抗とを備えた
スイツチングレギユレーター用切替回路。 A switching regulator, a coupler that connects the load to the switching regulator, a transistor that determines whether the coupler is connected or disconnected and conducts or cuts it off, and the transistor turns on the switch when the coupler is not connected. A switching circuit for a switching regulator, comprising a resistor connected as a load of the switching regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6950485U JPS61185289U (en) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6950485U JPS61185289U (en) | 1985-05-10 | 1985-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61185289U true JPS61185289U (en) | 1986-11-19 |
Family
ID=30605239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6950485U Pending JPS61185289U (en) | 1985-05-10 | 1985-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61185289U (en) |
-
1985
- 1985-05-10 JP JP6950485U patent/JPS61185289U/ja active Pending