JPS54130872A - Bistable relay driving circuit - Google Patents
Bistable relay driving circuitInfo
- Publication number
- JPS54130872A JPS54130872A JP3903778A JP3903778A JPS54130872A JP S54130872 A JPS54130872 A JP S54130872A JP 3903778 A JP3903778 A JP 3903778A JP 3903778 A JP3903778 A JP 3903778A JP S54130872 A JPS54130872 A JP S54130872A
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- bistable relay
- flowed
- field effect
- effect transistor
- 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
- Relay Circuits (AREA)
Abstract
PURPOSE: To reduce considerably a leakage current even under a normal state after applied voltage supply by connecting a series circuit, which consistis of a capacitor and a bistable rely, in parallel to a FET.
CONSTITUTION: When applied voltage Va is applied across power source input ends a and b, current i1 is flowed to the series circuit, which consists of capacitor C1 and bistable relay RY, through diode D1, and bistable relay RY is operated. At this time, depletin-type field effect transistor FET1 is in an off-state. When the charge of capacitor C1 is completed, the current is not flowed, and bistable relay RY holds the operation state. Next, when applied voltage Va is broken, field effect transistor FET1 is turned on, and discharge current i2 of capacitor C1 is flowed to the closed circuit of capacitor C1, field effect transistor FET1 and bistable relay RY performs reciprocation operation.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3903778A JPS54130872A (en) | 1978-04-03 | 1978-04-03 | Bistable relay driving circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3903778A JPS54130872A (en) | 1978-04-03 | 1978-04-03 | Bistable relay driving circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54130872A true JPS54130872A (en) | 1979-10-11 |
Family
ID=12541908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3903778A Pending JPS54130872A (en) | 1978-04-03 | 1978-04-03 | Bistable relay driving circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54130872A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409638A (en) * | 1981-10-14 | 1983-10-11 | Sturman Oded E | Integrated latching actuators |
JPS6123166U (en) * | 1984-07-12 | 1986-02-10 | 松下電工株式会社 | Latching relay drive circuit |
JPS6193719A (en) * | 1984-10-15 | 1986-05-12 | Canon Inc | Phase locked loop device |
WO2015136797A1 (en) * | 2014-03-13 | 2015-09-17 | オムロン株式会社 | Latching-relay drive circuit |
DE102018128328A1 (en) * | 2018-11-13 | 2020-05-14 | Phoenix Contact Gmbh & Co. Kg | Control circuit |
-
1978
- 1978-04-03 JP JP3903778A patent/JPS54130872A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409638A (en) * | 1981-10-14 | 1983-10-11 | Sturman Oded E | Integrated latching actuators |
JPS6123166U (en) * | 1984-07-12 | 1986-02-10 | 松下電工株式会社 | Latching relay drive circuit |
JPH0422519Y2 (en) * | 1984-07-12 | 1992-05-22 | ||
JPS6193719A (en) * | 1984-10-15 | 1986-05-12 | Canon Inc | Phase locked loop device |
WO2015136797A1 (en) * | 2014-03-13 | 2015-09-17 | オムロン株式会社 | Latching-relay drive circuit |
DE102018128328A1 (en) * | 2018-11-13 | 2020-05-14 | Phoenix Contact Gmbh & Co. Kg | Control circuit |
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