JPH02142981U - - Google Patents
Info
- Publication number
- JPH02142981U JPH02142981U JP5309689U JP5309689U JPH02142981U JP H02142981 U JPH02142981 U JP H02142981U JP 5309689 U JP5309689 U JP 5309689U JP 5309689 U JP5309689 U JP 5309689U JP H02142981 U JPH02142981 U JP H02142981U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- circuit
- chopper
- output
- capacitor
- 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
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000010277 constant-current charging Methods 0.000 claims description 2
- 238000009499 grossing Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 claims 3
- 238000007600 charging Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5309689U JPH02142981U (ar) | 1989-05-09 | 1989-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5309689U JPH02142981U (ar) | 1989-05-09 | 1989-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142981U true JPH02142981U (ar) | 1990-12-04 |
Family
ID=31573986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5309689U Pending JPH02142981U (ar) | 1989-05-09 | 1989-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142981U (ar) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435302U (ar) * | 1977-08-15 | 1979-03-08 |
-
1989
- 1989-05-09 JP JP5309689U patent/JPH02142981U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435302U (ar) * | 1977-08-15 | 1979-03-08 |
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