JPH0221930U - - Google Patents
Info
- Publication number
- JPH0221930U JPH0221930U JP10083288U JP10083288U JPH0221930U JP H0221930 U JPH0221930 U JP H0221930U JP 10083288 U JP10083288 U JP 10083288U JP 10083288 U JP10083288 U JP 10083288U JP H0221930 U JPH0221930 U JP H0221930U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- fet
- input reference
- shunt
- reference voltage
- 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
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Continuous-Control Power Sources That Use Transistors (AREA)
- Electronic Switches (AREA)
Description
第１図は従来装置、第２図は本案による装置、
１……電圧比較、制御装置、２……浮動電圧設定
用可変抵抗、３……均等電圧設定用可変抵抗、４
……切替スイツチ、５，６……ＦＥＴ、７……フ
リツプフロツプ回路。
１……電圧比較、制御装置、２……浮動電圧設定
用可変抵抗、３……均等電圧設定用可変抵抗、４
……切替スイツチ、５，６……ＦＥＴ、７……フ
リツプフロツプ回路。
Claims (1)
- 定電圧装置の電圧比較検出部の入力基準電圧端
子に接続する抵抗を２分路とし各分路にＦＥＴを
それぞれ接続し、該ＦＥＴのゲートにフリツプフ
ロツプ回路を接続して切替スイツチによりどちら
か一方のＦＥＴを導通とし、入力基準電圧端子に
与える電圧を選択させる事を特徴とした電圧切替
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083288U JPH0221930U (ja) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083288U JPH0221930U (ja) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221930U true JPH0221930U (ja) | 1990-02-14 |
Family
ID=31329269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10083288U Pending JPH0221930U (ja) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221930U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744308A (en) * | 1980-08-28 | 1982-03-12 | Sharp Corp | Amplitude controller |
| JPS63100816A (ja) * | 1986-10-17 | 1988-05-02 | Hitachi Ltd | 出力バツフア回路 |
-
1988
- 1988-07-29 JP JP10083288U patent/JPH0221930U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744308A (en) * | 1980-08-28 | 1982-03-12 | Sharp Corp | Amplitude controller |
| JPS63100816A (ja) * | 1986-10-17 | 1988-05-02 | Hitachi Ltd | 出力バツフア回路 |