JPS6096921A - 電子スイツチの過電流検出回路 - Google Patents
電子スイツチの過電流検出回路Info
- Publication number
- JPS6096921A JPS6096921A JP58205668A JP20566883A JPS6096921A JP S6096921 A JPS6096921 A JP S6096921A JP 58205668 A JP58205668 A JP 58205668A JP 20566883 A JP20566883 A JP 20566883A JP S6096921 A JPS6096921 A JP S6096921A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- terminal
- circuit
- resistor
- overcurrent detection
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims description 35
- 238000010586 diagram Methods 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
Landscapes
- Electronic Switches (AREA)
- Protection Of Static Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58205668A JPS6096921A (ja) | 1983-10-31 | 1983-10-31 | 電子スイツチの過電流検出回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58205668A JPS6096921A (ja) | 1983-10-31 | 1983-10-31 | 電子スイツチの過電流検出回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096921A true JPS6096921A (ja) | 1985-05-30 |
| JPH0262052B2 JPH0262052B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-21 |
Family
ID=16510710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58205668A Granted JPS6096921A (ja) | 1983-10-31 | 1983-10-31 | 電子スイツチの過電流検出回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096921A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03221673A (ja) * | 1990-01-24 | 1991-09-30 | Nippon Steel Corp | ボート用立体倉庫 |
| TW444257B (en) | 1999-04-12 | 2001-07-01 | Semiconductor Energy Lab | Semiconductor device and method for fabricating the same |
-
1983
- 1983-10-31 JP JP58205668A patent/JPS6096921A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0262052B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-21 |