JPS634184U - - Google Patents
Info
- Publication number
- JPS634184U JPS634184U JP9585786U JP9585786U JPS634184U JP S634184 U JPS634184 U JP S634184U JP 9585786 U JP9585786 U JP 9585786U JP 9585786 U JP9585786 U JP 9585786U JP S634184 U JPS634184 U JP S634184U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- smoothing capacitor
- switching power
- turning
- operates
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000009499 grossing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Description
第１図はこの考案の一実施例を示す回路図であ
る。第２図は従来のスイツチング電源の一例を示
す回路図である。
図において、１０はスイツチング電源、１４お
よび１８はスイツチ、１６は平滑コンデンサ、２
０は放電抵抗、２２は発振回路を示す。
FIG. 1 is a circuit diagram showing an embodiment of this invention. FIG. 2 is a circuit diagram showing an example of a conventional switching power supply. In the figure, 10 is a switching power supply, 14 and 18 are switches, 16 is a smoothing capacitor, and 2
0 indicates a discharge resistor, and 22 indicates an oscillation circuit.
Claims (1)
イツチを切ることに連動して作動する放電回路が
接続された、スイツチング電源。 A switching power supply in which a discharge circuit that operates in conjunction with turning off the power switch is connected in parallel to the smoothing capacitor in the primary circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9585786U JPS634184U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9585786U JPS634184U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS634184U true JPS634184U (en) | 1988-01-12 |
Family
ID=30960959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9585786U Pending JPS634184U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS634184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021019462A (en) * | 2019-07-22 | 2021-02-15 | 京セラドキュメントソリューションズ株式会社 | Power supply device and image forming apparatus |
-
1986
- 1986-06-23 JP JP9585786U patent/JPS634184U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021019462A (en) * | 2019-07-22 | 2021-02-15 | 京セラドキュメントソリューションズ株式会社 | Power supply device and image forming apparatus |