JPS6057229U - Timer power supply voltage control circuit - Google Patents
Timer power supply voltage control circuitInfo
- Publication number
- JPS6057229U JPS6057229U JP14915983U JP14915983U JPS6057229U JP S6057229 U JPS6057229 U JP S6057229U JP 14915983 U JP14915983 U JP 14915983U JP 14915983 U JP14915983 U JP 14915983U JP S6057229 U JPS6057229 U JP S6057229U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply voltage
- timer
- voltage control
- control circuit
- 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図はこの考案の実施例であるタイマ回路の回路図、
第２図は電源電圧の不安定な立ち上がり波形の一例およ
びタイマ印加電圧の立ち上がり波形の一例を示す図であ
る。また第３図は上記タイマ回路のさらに詳細な回路図
である。
ＥＣ−電源電圧制御回路、Ｔ−タイマ、Ｑ１−サイリス
タ、Ｄｌ−ツェナーダイオード。Figure 1 is a circuit diagram of a timer circuit that is an embodiment of this invention.
FIG. 2 is a diagram showing an example of an unstable rising waveform of a power supply voltage and an example of a rising waveform of a timer applied voltage. FIG. 3 is a more detailed circuit diagram of the timer circuit. EC - power supply voltage control circuit, T - timer, Q1 - thyristor, Dl - Zener diode.
Claims (2)
るとともに、このサイリスタのゲート−電源間にツェナ
ーダイオードを接続し、タイマへの電源電圧供給をサイ
リスクを通して行うことを特徴とするタイマの電源電圧
制御回路。(1) Timer power supply voltage control characterized in that a thyristor is connected to the power supply voltage supply terminal of the timer, a Zener diode is connected between the gate of this thyristor and the power supply, and the power supply voltage is supplied to the timer through Cyrisk. circuit.
最低動作電圧に設定した実用新案登録請求の範囲第１項
記載のタイマの電源電圧制御回路。(2) The timer power supply voltage control circuit according to claim 1, wherein the Zener voltage of the Zener diode is set to the timer minimum operating voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14915983U JPS6057229U (en) | 1983-09-27 | 1983-09-27 | Timer power supply voltage control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14915983U JPS6057229U (en) | 1983-09-27 | 1983-09-27 | Timer power supply voltage control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6057229U true JPS6057229U (en) | 1985-04-22 |
Family
ID=30331188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14915983U Pending JPS6057229U (en) | 1983-09-27 | 1983-09-27 | Timer power supply voltage control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6057229U (en) |
-
1983
- 1983-09-27 JP JP14915983U patent/JPS6057229U/en active Pending
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