JPS59127340U - drive device - Google Patents
drive deviceInfo
- Publication number
- JPS59127340U JPS59127340U JP2104183U JP2104183U JPS59127340U JP S59127340 U JPS59127340 U JP S59127340U JP 2104183 U JP2104183 U JP 2104183U JP 2104183 U JP2104183 U JP 2104183U JP S59127340 U JPS59127340 U JP S59127340U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- series circuit
- circuit
- drive device
- emitter
- 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
Landscapes
- Electronic Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例である駆動装置の回路図、第
２図は従来の駆動装置の回路図である。
１・・・・・・処理回路、２・・・・・・負荷、４・・
・・・・第１のトランジスタ、５・・・・・・第２のト
ランジスタ、６． ７゜８．９・・・・・・抵抗、１０
・・・・・・ダイオード、１１・・・・・・第３のトラ
ンジスタ、１３・・・・・・コンデンサ、１４・・・・
・・ダイオード、１６・・・・・・商用電源、Ａ、 Ｂ
、 Ｄ・・・・・・直列回路、Ｃ・・・・・・ベース回
路。FIG. 1 is a circuit diagram of a driving device according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional driving device. 1... Processing circuit, 2... Load, 4...
. . . first transistor, 5 . . . second transistor, 6. 7゜8.9・・・Resistance, 10
...Diode, 11...Third transistor, 13...Capacitor, 14...
...Diode, 16...Commercial power supply, A, B
, D...Series circuit, C...Base circuit.
Claims (1)
らなる直列回路Ａと、前記第１のトランジスタのベース
にコレクタがつながる第２のトランジスタと、抵抗と前
記第２のトランジスタ・エミッタとからなる直列回路と
、前記第２のトランジスタのベースに抵抗を介して接続
される処理回路と、前記処理回路に接続し、かつ、トラ
ンジスタにより供給電流が制御される安定化電源回路と
を備え、前記直列回路Ａは直列回路Ｂに並列に接続する
構成とした駆動装置。a series circuit A consisting of a collector-emitter of a first transistor and a load; a series circuit A consisting of a second transistor whose collector is connected to the base of the first transistor; a resistor and the second transistor-emitter; , a processing circuit connected to the base of the second transistor via a resistor, and a stabilized power supply circuit connected to the processing circuit and whose supply current is controlled by the transistor, and the series circuit A is A drive device configured to be connected in parallel to series circuit B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2104183U JPS59127340U (en) | 1983-02-15 | 1983-02-15 | drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2104183U JPS59127340U (en) | 1983-02-15 | 1983-02-15 | drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59127340U true JPS59127340U (en) | 1984-08-27 |
Family
ID=30152173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2104183U Pending JPS59127340U (en) | 1983-02-15 | 1983-02-15 | drive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127340U (en) |
-
1983
- 1983-02-15 JP JP2104183U patent/JPS59127340U/en active Pending
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