JPH0262050B2 - - Google Patents
Info
- Publication number
- JPH0262050B2 JPH0262050B2 JP58205666A JP20566683A JPH0262050B2 JP H0262050 B2 JPH0262050 B2 JP H0262050B2 JP 58205666 A JP58205666 A JP 58205666A JP 20566683 A JP20566683 A JP 20566683A JP H0262050 B2 JPH0262050 B2 JP H0262050B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- terminal
- circuit
- resistor
- current
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 34
- 238000010586 diagram Methods 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 230000010355 oscillation Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000010354 integration Effects 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 |
---|---|---|---|
JP58205666A JPS6096919A (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 |
---|---|---|---|
JP58205666A JPS6096919A (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 |
---|---|
JPS6096919A JPS6096919A (ja) | 1985-05-30 |
JPH0262050B2 true JPH0262050B2 (US07655688-20100202-C00086.png) | 1990-12-21 |
Family
ID=16510673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58205666A Granted JPS6096919A (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) | JPS6096919A (US07655688-20100202-C00086.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0482259U (US07655688-20100202-C00086.png) * | 1990-11-28 | 1992-07-17 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69308131T2 (de) * | 1993-08-18 | 1997-05-28 | Cons Ric Microelettronica | Schaltung zur Begrenzung des Maximalstroms, den ein Leistungstransistor an eine Last liefert |
-
1983
- 1983-10-31 JP JP58205666A patent/JPS6096919A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0482259U (US07655688-20100202-C00086.png) * | 1990-11-28 | 1992-07-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS6096919A (ja) | 1985-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5942881A (en) | Constant-voltage power supply circuit with a current limiting circuit | |
JPH0262050B2 (US07655688-20100202-C00086.png) | ||
JPH0262052B2 (US07655688-20100202-C00086.png) | ||
JPH0262051B2 (US07655688-20100202-C00086.png) | ||
JPH0260092B2 (US07655688-20100202-C00086.png) | ||
JP3237676B2 (ja) | ヒステリシスを有する過電圧センサー | |
JPH0260090B2 (US07655688-20100202-C00086.png) | ||
JPH0260091B2 (US07655688-20100202-C00086.png) | ||
JPH0718892B2 (ja) | 電子スイツチの過電流検出回路 | |
JPH063467B2 (ja) | 電子スイツチの過電流検出回路 | |
JPH0331011B2 (US07655688-20100202-C00086.png) | ||
JP4543973B2 (ja) | AS−i用スレーブの過負荷・短絡保護回路 | |
JPS6093963A (ja) | 電子スイツチの過電流検出回路 | |
JPH0575418A (ja) | 過電流検出回路 | |
JP2656297B2 (ja) | ウインド回路 | |
JPS5844669Y2 (ja) | シユミツトトリガ回路 | |
JP2548022Y2 (ja) | 安定化電源回路 | |
JP2540759B2 (ja) | トランジスタ増幅器 | |
JPH02156721A (ja) | 短絡保護回路 | |
JPS6245486Y2 (US07655688-20100202-C00086.png) | ||
JPH0428185Y2 (US07655688-20100202-C00086.png) | ||
JPH0526950Y2 (US07655688-20100202-C00086.png) | ||
JP3158449B2 (ja) | 電圧検出回路 | |
JP2607013Y2 (ja) | 過電流保護装置 | |
JP2003218673A (ja) | AS−i用スレーブの過負荷・短絡保護回路 |