JPH0169387U - - Google Patents
Info
- Publication number
- JPH0169387U JPH0169387U JP1987162794U JP16279487U JPH0169387U JP H0169387 U JPH0169387 U JP H0169387U JP 1987162794 U JP1987162794 U JP 1987162794U JP 16279487 U JP16279487 U JP 16279487U JP H0169387 U JPH0169387 U JP H0169387U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- conversion circuit
- synchronization signal
- oscillation
- power supply
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 claims 2
Landscapes
- Television Receiver Circuits (AREA)
- Dc-Dc Converters (AREA)
- Power Conversion In General (AREA)
Description
図は本考案実施例の構成を示す図である。
１……ＤＣ−ＡＣ変換回路、２……同期パルス
生成回路、３……ＤＣ−ＤＣ変換回路、２３……
トリガー入力回路。
The figure shows the configuration of an embodiment of the present invention. 1...DC-AC conversion circuit, 2...Synchronization pulse generation circuit, 3...DC-DC conversion circuit, 23...
Trigger input circuit.
Claims (1)
ＤＣ−ＤＣ変換回路とを有する電源回路において
、ＤＣ−ＡＣ変換回路の発振と同期した信号を発
生する同期信号発生回路と、この同期信号発生回
路からの同期信号をＤＣ−ＤＣ変換回路に入力す
る同期信号入力回路とを備え、ＤＣ−ＤＣ変換回
路の発振がＤＣ−ＡＣ変換回路の発振と同期する
ようにしたことを特徴とする電源回路。 In a power supply circuit having a DC-AC conversion circuit and a DC-DC conversion circuit having a common power supply source, a synchronization signal generation circuit that generates a signal synchronized with the oscillation of the DC-AC conversion circuit, and this synchronization signal generation circuit. 1. A power supply circuit comprising: a synchronization signal input circuit for inputting a synchronization signal from the DC-DC conversion circuit into the DC-DC conversion circuit, the oscillation of the DC-DC conversion circuit being synchronized with the oscillation of the DC-AC conversion circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162794U JPH0169387U (en) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162794U JPH0169387U (en) | 1987-10-23 | 1987-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0169387U true JPH0169387U (en) | 1989-05-09 |
Family
ID=31446945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162794U Pending JPH0169387U (en) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0169387U (en) |
-
1987
- 1987-10-23 JP JP1987162794U patent/JPH0169387U/ja active Pending