JPS52153778A - Detecting circuit - Google Patents
Detecting circuitInfo
- Publication number
- JPS52153778A JPS52153778A JP7186776A JP7186776A JPS52153778A JP S52153778 A JPS52153778 A JP S52153778A JP 7186776 A JP7186776 A JP 7186776A JP 7186776 A JP7186776 A JP 7186776A JP S52153778 A JPS52153778 A JP S52153778A
- Authority
- JP
- Japan
- Prior art keywords
- detecting circuit
- zener
- diode
- circuit
- darlington
- 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
Abstract
PURPOSE: To decrease the influence of surrounding temperature, by putting the output of the constant voltage circuit, composed of Zener's diode, in Darlington's circuit through the second Zener's diode.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7186776A JPS52153778A (en) | 1976-06-17 | 1976-06-17 | Detecting circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7186776A JPS52153778A (en) | 1976-06-17 | 1976-06-17 | Detecting circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52153778A true JPS52153778A (en) | 1977-12-21 |
Family
ID=13472884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7186776A Pending JPS52153778A (en) | 1976-06-17 | 1976-06-17 | Detecting circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52153778A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015202012A (en) * | 2014-04-10 | 2015-11-12 | 日本電信電話株式会社 | Power supply circuit, power supply system, and portable terminal device |
-
1976
- 1976-06-17 JP JP7186776A patent/JPS52153778A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015202012A (en) * | 2014-04-10 | 2015-11-12 | 日本電信電話株式会社 | Power supply circuit, power supply system, and portable terminal device |
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