NL189156C - Schakeling met een gestabiliseerde uitgangsstroom. - Google Patents
Schakeling met een gestabiliseerde uitgangsstroom.Info
- Publication number
- NL189156C NL189156C NLAANVRAGE7812125,A NL7812125A NL189156C NL 189156 C NL189156 C NL 189156C NL 7812125 A NL7812125 A NL 7812125A NL 189156 C NL189156 C NL 189156C
- Authority
- NL
- Netherlands
- Prior art keywords
- switching
- output current
- stabilized output
- stabilized
- current
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
- G05F3/222—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
- G05F3/227—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the supply voltage
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15031277A JPS5482647A (en) | 1977-12-14 | 1977-12-14 | Transistor circuit |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7812125A NL7812125A (nl) | 1979-06-18 |
NL189156B NL189156B (nl) | 1992-08-17 |
NL189156C true NL189156C (nl) | 1993-01-18 |
Family
ID=15494258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7812125,A NL189156C (nl) | 1977-12-14 | 1978-12-13 | Schakeling met een gestabiliseerde uitgangsstroom. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4217539A (de) |
JP (1) | JPS5482647A (de) |
AU (1) | AU528200B2 (de) |
CA (1) | CA1128609A (de) |
DE (1) | DE2853793A1 (de) |
FR (1) | FR2412115A1 (de) |
GB (1) | GB2010623B (de) |
NL (1) | NL189156C (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE443445B (sv) * | 1978-08-22 | 1986-02-24 | Asea Ab | Anordning for injicering av pulver i metallsmelta |
DE3006598C2 (de) * | 1980-02-22 | 1985-03-28 | Robert Bosch Gmbh, 7000 Stuttgart | Spannungsquelle |
JPS5714918A (en) * | 1980-07-02 | 1982-01-26 | Sony Corp | Constant current circuit |
DE3107581A1 (de) * | 1981-02-27 | 1982-09-16 | Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa | Pegelschiebeschaltung |
JPS57172422A (en) * | 1981-04-15 | 1982-10-23 | Hitachi Ltd | Current supply source circuit |
US4399399A (en) * | 1981-12-21 | 1983-08-16 | Motorola, Inc. | Precision current source |
JPS58172721A (ja) * | 1982-04-05 | 1983-10-11 | Toshiba Corp | トランジスタ回路 |
US4525683A (en) * | 1983-12-05 | 1985-06-25 | Motorola, Inc. | Current mirror having base current error cancellation circuit |
NL8400636A (nl) * | 1984-02-29 | 1985-09-16 | Philips Nv | Stroombronschakeling. |
US4612496A (en) * | 1984-10-01 | 1986-09-16 | Motorola, Inc. | Linear voltage-to-current converter |
JP2791124B2 (ja) * | 1989-08-22 | 1998-08-27 | 株式会社東芝 | 水中作業用監視装置 |
DE4229329C1 (de) * | 1992-09-02 | 1994-03-24 | Texas Instruments Deutschland | Spannungsstabilisierungsschaltung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320439A (en) * | 1965-05-26 | 1967-05-16 | Fairchild Camera Instr Co | Low-value current source for integrated circuits |
US3648153A (en) * | 1970-11-04 | 1972-03-07 | Rca Corp | Reference voltage source |
JPS5233781B2 (de) * | 1971-11-19 | 1977-08-30 | ||
US3781648A (en) * | 1973-01-10 | 1973-12-25 | Fairchild Camera Instr Co | Temperature compensated voltage regulator having beta compensating means |
US3942129A (en) * | 1974-11-04 | 1976-03-02 | Rca Corporation | Controlled gain amplifier |
US3950708A (en) * | 1974-11-04 | 1976-04-13 | Rca Corporation | Gain-controlled amplifier |
JPS52113339U (de) * | 1976-02-26 | 1977-08-29 |
-
1977
- 1977-12-14 JP JP15031277A patent/JPS5482647A/ja active Granted
-
1978
- 1978-11-27 CA CA316,954A patent/CA1128609A/en not_active Expired
- 1978-11-28 US US05/964,345 patent/US4217539A/en not_active Expired - Lifetime
- 1978-12-07 AU AU42278/78A patent/AU528200B2/en not_active Expired
- 1978-12-11 FR FR7834829A patent/FR2412115A1/fr active Granted
- 1978-12-12 GB GB7848129A patent/GB2010623B/en not_active Expired
- 1978-12-13 NL NLAANVRAGE7812125,A patent/NL189156C/xx not_active IP Right Cessation
- 1978-12-13 DE DE19782853793 patent/DE2853793A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61644B2 (de) | 1986-01-10 |
GB2010623B (en) | 1982-02-24 |
FR2412115A1 (fr) | 1979-07-13 |
DE2853793A1 (de) | 1979-06-21 |
AU528200B2 (en) | 1983-04-21 |
CA1128609A (en) | 1982-07-27 |
US4217539A (en) | 1980-08-12 |
DE2853793C2 (de) | 1988-03-03 |
NL7812125A (nl) | 1979-06-18 |
AU4227878A (en) | 1979-06-21 |
JPS5482647A (en) | 1979-07-02 |
GB2010623A (en) | 1979-06-27 |
FR2412115B1 (de) | 1983-08-05 |
NL189156B (nl) | 1992-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19970701 |