AU2001288583A1 - Wideband regulator with fast transient suppression circuitry - Google Patents
Wideband regulator with fast transient suppression circuitryInfo
- Publication number
- AU2001288583A1 AU2001288583A1 AU2001288583A AU8858301A AU2001288583A1 AU 2001288583 A1 AU2001288583 A1 AU 2001288583A1 AU 2001288583 A AU2001288583 A AU 2001288583A AU 8858301 A AU8858301 A AU 8858301A AU 2001288583 A1 AU2001288583 A1 AU 2001288583A1
- Authority
- AU
- Australia
- Prior art keywords
- wideband
- regulator
- transient suppression
- fast transient
- suppression circuitry
- 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.)
- Abandoned
Links
- 230000001629 suppression Effects 0.000 title 1
- 230000001052 transient effect Effects 0.000 title 1
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
- G05F3/24—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 field-effect type only
- G05F3/242—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 field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22962100P | 2000-08-31 | 2000-08-31 | |
US60229621 | 2000-08-31 | ||
PCT/US2001/027140 WO2002019487A2 (en) | 2000-08-31 | 2001-08-30 | Wideband regulator with fast transient suppression circuitry |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001288583A1 true AU2001288583A1 (en) | 2002-03-13 |
Family
ID=22862011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001288583A Abandoned AU2001288583A1 (en) | 2000-08-31 | 2001-08-30 | Wideband regulator with fast transient suppression circuitry |
Country Status (3)
Country | Link |
---|---|
US (2) | US20020070721A1 (en) |
AU (1) | AU2001288583A1 (en) |
WO (1) | WO2002019487A2 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1229653A1 (en) * | 2001-02-02 | 2002-08-07 | Semiconductor Ideas to The Market (ItoM) BV | Feedback loop with slew rate limiter |
US6894553B2 (en) * | 2002-07-31 | 2005-05-17 | Fairchild Semiconductor Corporation | Capacitively coupled current boost circuitry for integrated voltage regulator |
CN100456610C (en) * | 2002-11-15 | 2009-01-28 | Nxp股份有限公司 | Power converter |
US7265607B1 (en) * | 2004-08-31 | 2007-09-04 | Intel Corporation | Voltage regulator |
US7348847B2 (en) * | 2005-04-28 | 2008-03-25 | Sige Semiconductor Inc. | Integrated implementation of a collector boost scheme and method therefor |
WO2007002531A2 (en) * | 2005-06-22 | 2007-01-04 | Thunder Creative Technologies, Inc. | Point-of-load power conditioning for memory modules |
US7538673B2 (en) * | 2005-08-26 | 2009-05-26 | Texas Instruments Incorporated | Voltage regulation circuit for RFID systems |
US7688050B2 (en) * | 2006-11-01 | 2010-03-30 | Semiconductor Components Industries, Llc | Switching power supply controller with unidirectional transient gain change |
US7812667B2 (en) * | 2008-03-10 | 2010-10-12 | Qualcomm Incorporated | System and method of enabling a signal processing device in a relatively fast manner to process a low duty cycle signal |
TWI387202B (en) * | 2009-01-05 | 2013-02-21 | Himax Tech Ltd | Output buffer circuit with enhanced slew rate |
US8063622B2 (en) | 2009-10-02 | 2011-11-22 | Power Integrations, Inc. | Method and apparatus for implementing slew rate control using bypass capacitor |
IT1404186B1 (en) | 2011-02-28 | 2013-11-15 | St Microelectronics Srl | VOLTAGE REGULATOR |
JP5851354B2 (en) * | 2012-06-21 | 2016-02-03 | 日立オートモティブシステムズ株式会社 | Control device for internal combustion engine |
US10110130B2 (en) * | 2012-08-12 | 2018-10-23 | Loai Galal Bahgat Salem | Recursive DC-DC converter |
US20140184189A1 (en) * | 2013-01-02 | 2014-07-03 | Loai Galal Bahgat Salem | Inductively assisted switched capacitor dc-dc converter |
JP5462387B1 (en) * | 2013-04-18 | 2014-04-02 | 三菱電機株式会社 | In-vehicle engine control apparatus and control method thereof |
US11209848B2 (en) * | 2016-06-07 | 2021-12-28 | Analog Devices International Unlimited Company | Fast regulator architecture having transistor helper |
US10033270B2 (en) | 2016-10-26 | 2018-07-24 | International Business Machines Corporation | Dynamic voltage regulation |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908163A (en) | 1974-11-01 | 1975-09-23 | Allis Chalmers | Bandwidth limit circuit for step voltage regulator |
US4341990A (en) * | 1981-04-27 | 1982-07-27 | Motorola, Inc. | High frequency line ripple cancellation circuit |
FR2709005B1 (en) | 1993-08-13 | 1995-11-10 | Motorola Semiconducteurs | Circuit intended for use with a return arrangement. |
US5479090A (en) | 1993-11-24 | 1995-12-26 | Raytheon Company | Power converter having optimal dynamic operation |
US5629608A (en) | 1994-12-28 | 1997-05-13 | Intel Corporation | Power regulation system for controlling voltage excursions |
US5621627A (en) | 1995-04-14 | 1997-04-15 | Ac International Inc. | A.C. to A.C. power converter for the adaptive correction of waveform abnormalities |
US5672959A (en) * | 1996-04-12 | 1997-09-30 | Micro Linear Corporation | Low drop-out voltage regulator having high ripple rejection and low power consumption |
US5847951A (en) | 1996-12-16 | 1998-12-08 | Dell Usa, L.P. | Method and apparatus for voltage regulation within an integrated circuit package |
US5982156A (en) | 1997-04-15 | 1999-11-09 | The United States Of America As Represented By The Secretary Of The Air Force | Feed-forward control of aircraft bus dc boost converter |
US5850113A (en) | 1997-04-15 | 1998-12-15 | The United States Of America As Represented By The Secretary Of The Air Force | Super capacitor battery clone |
US6028417A (en) | 1997-06-27 | 2000-02-22 | Sun Microsystems, Inc. | Voltage regulator circuit for attenuating inductance-induced on-chip supply variations |
US6058488A (en) * | 1998-02-13 | 2000-05-02 | International Business Machines Corporation | Method of reducing computer module cycle time |
JP3484349B2 (en) * | 1998-07-23 | 2004-01-06 | Necエレクトロニクス株式会社 | Voltage regulator |
-
2001
- 2001-08-30 WO PCT/US2001/027140 patent/WO2002019487A2/en active Application Filing
- 2001-08-30 AU AU2001288583A patent/AU2001288583A1/en not_active Abandoned
- 2001-08-31 US US09/944,417 patent/US20020070721A1/en not_active Abandoned
-
2003
- 2003-01-08 US US10/338,575 patent/US6661212B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2002019487A3 (en) | 2002-06-06 |
US6661212B2 (en) | 2003-12-09 |
US20020070721A1 (en) | 2002-06-13 |
WO2002019487A2 (en) | 2002-03-07 |
US20030098674A1 (en) | 2003-05-29 |
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