JPH0434886U - - Google Patents
Info
- Publication number
- JPH0434886U JPH0434886U JP7218290U JP7218290U JPH0434886U JP H0434886 U JPH0434886 U JP H0434886U JP 7218290 U JP7218290 U JP 7218290U JP 7218290 U JP7218290 U JP 7218290U JP H0434886 U JPH0434886 U JP H0434886U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power supply
- circuit board
- supply device
- switching power
- 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
- 238000009499 grossing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図及び第３図は本考案の一実施例を示し、
第１図はスイツチング電源装置の回路ブロツク図
、第２図は同電源装置の分解斜視図、第３図は同
電源装置から側面板を取外した状態の側面図であ
り、第４図は従来例を示す電源装置の分解斜視図
である。
Ａ……入力回路基板、Ｂ……制御回路基板、Ｃ
……出力回路基板、１１……スイツチング電源装
置、１２……整流回路、１３……平滑回路、１４
……スイツチング電源回路、１８……制御回路。
1 and 3 show an embodiment of the present invention,
Figure 1 is a circuit block diagram of the switching power supply, Figure 2 is an exploded perspective view of the power supply, Figure 3 is a side view of the power supply with the side plate removed, and Figure 4 is a conventional example. FIG. 2 is an exploded perspective view of the power supply device. A...Input circuit board, B...Control circuit board, C
... Output circuit board, 11 ... Switching power supply device, 12 ... Rectifier circuit, 13 ... Smoothing circuit, 14
...Switching power supply circuit, 18...Control circuit.
Claims (1)
形成した電源装置に於いて、前記整流回路並びに
平滑回路等を搭載した入力回路基板と、スイツチ
ング電源回路を搭載した出力回路基板と、前記ス
イツチング電源回路の制御回路を搭載した制御回
路基板とから構成したことを特徴とする電源装置
。 In a power supply device formed by arranging a transformer circuit, a rectifier circuit, etc. on a circuit board, an input circuit board on which the rectifier circuit, a smoothing circuit, etc. are mounted, an output circuit board on which a switching power supply circuit is mounted, and the above-mentioned A power supply device comprising a control circuit board equipped with a control circuit for a switching power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7218290U JPH0434886U (en) | 1990-07-06 | 1990-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7218290U JPH0434886U (en) | 1990-07-06 | 1990-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434886U true JPH0434886U (en) | 1992-03-24 |
Family
ID=31609896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7218290U Pending JPH0434886U (en) | 1990-07-06 | 1990-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104819U (en) * | 1989-02-07 | 1990-08-21 |
-
1990
- 1990-07-06 JP JP7218290U patent/JPH0434886U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104819U (en) * | 1989-02-07 | 1990-08-21 |