SE383216B - CURRENT STABILIZING CIRCUIT. - Google Patents
CURRENT STABILIZING CIRCUIT.Info
- Publication number
- SE383216B SE383216B SE7108988A SE898871A SE383216B SE 383216 B SE383216 B SE 383216B SE 7108988 A SE7108988 A SE 7108988A SE 898871 A SE898871 A SE 898871A SE 383216 B SE383216 B SE 383216B
- Authority
- SE
- Sweden
- Prior art keywords
- stabilizing circuit
- current stabilizing
- current
- circuit
- stabilizing
- 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
- G05F3/26—Current mirrors
- G05F3/265—Current mirrors using bipolar transistors only
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5453670A | 1970-07-13 | 1970-07-13 | |
US10552071A | 1971-01-11 | 1971-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE383216B true SE383216B (en) | 1976-03-01 |
Family
ID=26733140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7108988A SE383216B (en) | 1970-07-13 | 1971-07-12 | CURRENT STABILIZING CIRCUIT. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5214431B1 (en) |
BE (1) | BE769899A (en) |
DE (1) | DE2134774C3 (en) |
FR (2) | FR2104782B1 (en) |
GB (1) | GB1364047A (en) |
NL (1) | NL7109589A (en) |
SE (1) | SE383216B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2255760A1 (en) * | 1973-12-20 | 1975-07-18 | Labo Cent Telecommunicat | Monolithic integrated cct. for data terminals - has high output impedance even at relatively high current amplitudes |
DE2616363C3 (en) * | 1975-04-24 | 1981-07-16 | Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven | Device for supplying a constant direct feed current |
NL177858C (en) * | 1976-03-31 | 1985-12-02 | Philips Nv | CIRCUIT FOR SUPPLYING A PRE-DETERMINED CURRENT TO A TAX. |
JPS54171887U (en) * | 1978-05-25 | 1979-12-05 | ||
JPS57162505A (en) * | 1981-03-31 | 1982-10-06 | Toshiba Corp | Transistor circuit |
JPS5863298A (en) * | 1981-10-12 | 1983-04-15 | Sony Corp | Speaker |
JPS59200510A (en) * | 1983-04-26 | 1984-11-13 | Citizen Watch Co Ltd | Amplifier with low power consumption |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978630A (en) * | 1956-12-28 | 1961-04-04 | Lear Inc | Transistor current regulator |
US2991407A (en) * | 1958-02-17 | 1961-07-04 | Sylvania Electric Prod | Current supply apparatus |
DE1110286B (en) * | 1959-09-25 | 1961-07-06 | Siemens Ag | Electronic, two-pole arrangement for keeping a direct current constant |
US3246233A (en) * | 1962-05-11 | 1966-04-12 | Gen Precision Inc | Current regulator |
US3303413A (en) * | 1963-08-15 | 1967-02-07 | Motorola Inc | Current regulator |
DE1293308B (en) * | 1966-01-21 | 1969-04-24 | Siemens Ag | Transistor arrangement for current limitation |
US3391311A (en) * | 1966-02-07 | 1968-07-02 | Westinghouse Electric Corp | Constant current gain composite transistor |
US3369129A (en) * | 1966-03-29 | 1968-02-13 | Ibm | Current limiter employing field effect devices |
DE1791149B1 (en) * | 1968-09-23 | 1971-05-27 | Siemens Ag | ACTIVE TWO-POLE CONNECTION WITH HIGH DIFFERENTIAL RESISTANCE |
-
1971
- 1971-07-09 GB GB3233471A patent/GB1364047A/en not_active Expired
- 1971-07-12 NL NL7109589A patent/NL7109589A/xx not_active Application Discontinuation
- 1971-07-12 FR FR7125510A patent/FR2104782B1/fr not_active Expired
- 1971-07-12 BE BE769899A patent/BE769899A/en not_active IP Right Cessation
- 1971-07-12 DE DE2134774A patent/DE2134774C3/en not_active Expired
- 1971-07-12 SE SE7108988A patent/SE383216B/en unknown
- 1971-07-13 JP JP46052054A patent/JPS5214431B1/ja active Pending
-
1973
- 1973-08-31 FR FR7331608A patent/FR2209145B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2209145A1 (en) | 1974-06-28 |
DE2134774A1 (en) | 1972-01-20 |
FR2209145B1 (en) | 1976-06-18 |
DE2134774C3 (en) | 1985-01-31 |
JPS5214431B1 (en) | 1977-04-21 |
FR2104782A1 (en) | 1972-04-21 |
DE2166356A1 (en) | 1973-10-25 |
DE2134774B2 (en) | 1978-05-11 |
DE2166356B2 (en) | 1977-01-20 |
NL7109589A (en) | 1972-01-17 |
FR2104782B1 (en) | 1976-04-30 |
BE769899A (en) | 1971-11-16 |
GB1364047A (en) | 1974-08-21 |
JPS472969A (en) | 1972-02-14 |
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