KR890023501U - Reset circuit for low voltage protection - Google Patents
Reset circuit for low voltage protectionInfo
- Publication number
- KR890023501U KR890023501U KR2019880006706U KR880006706U KR890023501U KR 890023501 U KR890023501 U KR 890023501U KR 2019880006706 U KR2019880006706 U KR 2019880006706U KR 880006706 U KR880006706 U KR 880006706U KR 890023501 U KR890023501 U KR 890023501U
- Authority
- KR
- South Korea
- Prior art keywords
- low voltage
- reset circuit
- voltage protection
- protection
- reset
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/24—Resetting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/2865—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable ensuring a predetermined initial state when the supply voltage has been applied; storing the actual state when the supply voltage fails
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880006706U KR930004898Y1 (en) | 1988-05-03 | 1988-05-03 | Resetting circuit for protection of low-voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880006706U KR930004898Y1 (en) | 1988-05-03 | 1988-05-03 | Resetting circuit for protection of low-voltage |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890023501U true KR890023501U (en) | 1989-12-02 |
KR930004898Y1 KR930004898Y1 (en) | 1993-07-26 |
Family
ID=19274949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880006706U KR930004898Y1 (en) | 1988-05-03 | 1988-05-03 | Resetting circuit for protection of low-voltage |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930004898Y1 (en) |
-
1988
- 1988-05-03 KR KR2019880006706U patent/KR930004898Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930004898Y1 (en) | 1993-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19990712 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |