JPS6383948U - - Google Patents
Info
- Publication number
- JPS6383948U JPS6383948U JP17887186U JP17887186U JPS6383948U JP S6383948 U JPS6383948 U JP S6383948U JP 17887186 U JP17887186 U JP 17887186U JP 17887186 U JP17887186 U JP 17887186U JP S6383948 U JPS6383948 U JP S6383948U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- transistor
- base
- power source
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Description
第1図及び第2図は本考案の実施例を示し、第
1図は回路図、第2図は過負荷状態における出力
電圧特性図、第3図は一般的な電源による過負荷
状態における出力電圧特性図である。
1……第1の電源、2……第2の電源、3……
トランジスタ、4……ダイオード、5……コンデ
ンサ。
Fig. 1 and Fig. 2 show an embodiment of the present invention, Fig. 1 is a circuit diagram, Fig. 2 is an output voltage characteristic diagram in an overload state, and Fig. 3 is an output in an overload state by a general power supply. It is a voltage characteristic diagram. 1...First power supply, 2...Second power supply, 3...
Transistor, 4... diode, 5... capacitor.
Claims (1)
きい第2の電源と、前記第1の電源にエミツタが
接続され前記第2の電源にコレクタが接続された
トランジスタと、このトランジスタのベースと前
記第1の電源との間に介挿されたダイオードと、
前記トランジスタのベースとアースとの間に介挿
されたコンデンサとを備えていることを特徴とす
る瞬時電流供給回路。 a first power supply; a second power supply having a larger absolute value than the first power supply; a transistor having an emitter connected to the first power supply and a collector connected to the second power supply; and a base of the transistor. and a diode inserted between the first power source and the first power source;
An instantaneous current supply circuit comprising a capacitor interposed between the base of the transistor and ground.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17887186U JP2554285Y2 (en) | 1986-11-20 | 1986-11-20 | Instantaneous current supply circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17887186U JP2554285Y2 (en) | 1986-11-20 | 1986-11-20 | Instantaneous current supply circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6383948U true JPS6383948U (en) | 1988-06-01 |
JP2554285Y2 JP2554285Y2 (en) | 1997-11-17 |
Family
ID=31121410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17887186U Expired - Lifetime JP2554285Y2 (en) | 1986-11-20 | 1986-11-20 | Instantaneous current supply circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2554285Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007171920A (en) * | 2005-12-20 | 2007-07-05 | Genta Kagi Kogyo Kofun Yugenkoshi | Gate drive circuit of display device |
-
1986
- 1986-11-20 JP JP17887186U patent/JP2554285Y2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007171920A (en) * | 2005-12-20 | 2007-07-05 | Genta Kagi Kogyo Kofun Yugenkoshi | Gate drive circuit of display device |
Also Published As
Publication number | Publication date |
---|---|
JP2554285Y2 (en) | 1997-11-17 |