GB1031700A - Voltage regulator circuits - Google Patents
Voltage regulator circuitsInfo
- Publication number
- GB1031700A GB1031700A GB17651/65A GB1765165A GB1031700A GB 1031700 A GB1031700 A GB 1031700A GB 17651/65 A GB17651/65 A GB 17651/65A GB 1765165 A GB1765165 A GB 1765165A GB 1031700 A GB1031700 A GB 1031700A
- Authority
- GB
- United Kingdom
- Prior art keywords
- regulator
- transistor
- voltage
- emitter
- transistors
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Abstract
1,031,700. Automatic voltage control. WESTERN ELECTRIC CO. Inc. April 27,1965 [May 13,1964], No. 17651/65. Heading G3R. A negative-line voltage regulator 16 comprises a series regulating transistor 7 which is connected between an input 5 and a load 6 and which is controlled in dependence upon output voltage variations by way of an error-detecting transistor 13 and an amplifying transistor 11 having its collector-emitter path connected to the emitter-base path of transistor 7. A Zener diode 9 connected between the emitter electrodes of transistors 7 and 11 maintains a constant voltage between these electrodes, and the Specification shows that this arrangement makes the regulator insensitive to input voltage variations and also protects the transistors from voltage transients. A second regulator 17, associated as shown with the regulator 16, supplies a second load 61, both loads being referenced to a common point; for example, loads 6, 6<SP>1</SP> may be two grids, supplied with different potentials, of a travelling wave tube.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US367007A US3334241A (en) | 1964-05-13 | 1964-05-13 | Stabilized transistor regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031700A true GB1031700A (en) | 1966-06-02 |
Family
ID=23445548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17651/65A Expired GB1031700A (en) | 1964-05-13 | 1965-04-27 | Voltage regulator circuits |
Country Status (3)
Country | Link |
---|---|
US (1) | US3334241A (en) |
JP (1) | JPS497410B1 (en) |
GB (1) | GB1031700A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534353A (en) * | 1967-07-11 | 1970-10-13 | Bell Telephone Labor Inc | Current limit detector |
US3543139A (en) * | 1968-08-21 | 1970-11-24 | Electronic Associates | Multiple regulated outputs in a single pulse regulator |
US3612984A (en) * | 1970-05-08 | 1971-10-12 | Motorola Inc | Negative voltage regulator adapted to be constructed as an integrated circuit |
US4760276A (en) * | 1987-11-09 | 1988-07-26 | Unisys Corporation | Power supply system, for segmented loads, having phantom redundancy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693568A (en) * | 1952-03-05 | 1954-11-02 | Bell Telephone Labor Inc | Current and voltage regulation |
US2751549A (en) * | 1954-01-04 | 1956-06-19 | Bell Telephone Labor Inc | Current supply apparatus |
US2917700A (en) * | 1955-08-02 | 1959-12-15 | Bell Telephone Labor Inc | Current supply apparatus |
US2904742A (en) * | 1957-09-16 | 1959-09-15 | Bell Telephone Labor Inc | Current supply apparatus |
NL272107A (en) * | 1960-12-15 | 1900-01-01 | ||
US3185856A (en) * | 1961-02-28 | 1965-05-25 | Hewlett Packard Co | Interconnection of power supply units |
-
1964
- 1964-05-13 US US367007A patent/US3334241A/en not_active Expired - Lifetime
-
1965
- 1965-04-27 GB GB17651/65A patent/GB1031700A/en not_active Expired
- 1965-05-13 JP JP40027707A patent/JPS497410B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS497410B1 (en) | 1974-02-20 |
US3334241A (en) | 1967-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB923024A (en) | Improvements in or relating to arrangements for producing regulated electrical output voltages or currents | |
GB1017416A (en) | Constant voltage device | |
GB1081787A (en) | Static inverter | |
GB853340A (en) | Electric control device for the control of electric voltage or current | |
GB1466771A (en) | Comparator-keyed oscillator | |
US2897432A (en) | Electrical signal regulator | |
GB1031700A (en) | Voltage regulator circuits | |
ES397069A1 (en) | Synchronous detector control | |
GB1002158A (en) | Improvements relating to voltage regulating systems for generators | |
GB941516A (en) | Improvements in voltage regulators | |
GB1401745A (en) | Voltage stabilization circuit | |
GB834367A (en) | Circuit arrangement for current-regulation with the aid of transistors | |
GB1035635A (en) | Improvements in or relating to transistor circuit arrangements for supplying a voltage to a load | |
GB1092863A (en) | Improvements in or relating to d.c. voltage stabilisers | |
GB975763A (en) | Improvements in or relating to variable-impedance electric circuits | |
GB975453A (en) | Improvements in or relating to transistor circuits | |
GB974065A (en) | Improvements in amplifier circuits | |
US3239686A (en) | Transistor switch with saturation control means | |
GB980370A (en) | Improvements in or relating to current regulating transistor circuit arrangements | |
GB1070661A (en) | Automatic gain control arrangements in transistor amplifiers | |
GB968475A (en) | Improvements in or relating to transistor amplifier circuits | |
SU714373A1 (en) | Dc voltage stabilizer | |
GB1002049A (en) | Improvements in regulated d.c. supplies | |
GB1099014A (en) | Improvements in or relating to electrical pulse-stabilising circuits | |
GB1136088A (en) | An automatic electronic stabilizer for control of output current and voltage |