LOW DROP-OUT VOLTAGE REGULATOR AND METHOD FOR TRACKING AND COMPENSATING LOAD CURRENT
A low drop-out voltage regulator includes an error amplifier having a non-inverting input, an inverting input and an output. One of the non-inverting and inverting inputs is connected to a reference voltage. An output circuit is connected by way of the output of the error amplifier to an external lo...
Saved in:
| Main Authors | , , |
|---|---|
| Format | Patent |
| Language | English |
| Published |
27.04.2017
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | A low drop-out voltage regulator includes an error amplifier having a non-inverting input, an inverting input and an output. One of the non-inverting and inverting inputs is connected to a reference voltage. An output circuit is connected by way of the output of the error amplifier to an external load. The output circuit generates an output current and an output voltage for the external load. A current tracking circuit is coupled to the output circuit and receives the output current and generates a tracking current that tracks the output current. A load tracking-compensation circuit is coupled to the current tracking circuit and the output circuit, and generates a control voltage based on the tracking current and provides the control voltage to the output circuit. |
|---|---|
| AbstractList | A low drop-out voltage regulator includes an error amplifier having a non-inverting input, an inverting input and an output. One of the non-inverting and inverting inputs is connected to a reference voltage. An output circuit is connected by way of the output of the error amplifier to an external load. The output circuit generates an output current and an output voltage for the external load. A current tracking circuit is coupled to the output circuit and receives the output current and generates a tracking current that tracks the output current. A load tracking-compensation circuit is coupled to the current tracking circuit and the output circuit, and generates a control voltage based on the tracking current and provides the control voltage to the output circuit. |
| Author | Wan Ming Liang Huang Shuiwen QING JIAN |
| Author_xml | – fullname: QING JIAN – fullname: Huang Shuiwen – fullname: Wan Ming Liang |
| BookMark | eNrjYmDJy89L5WQI8fEPV3AJ8g_Q9Q8NUQjz9wlxdHdVCHJ1D_VxDPEPUnD0c1HwdQ3x8HdRcANyQ4Icnb09_dzB4s7-vgGufsGOISABH39HoEhoUJCrXwgPA2taYk5xKi-U5mZQdnMNcfbQTS3Ij08tLkhMTs1LLYkPDTYyMDQ3NDQ1M7dwNDQmThUALEky2A |
| ContentType | Patent |
| DBID | EVB |
| DatabaseName | esp@cenet |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Medicine Chemistry Sciences Physics |
| ExternalDocumentID | US2017115678A1 |
| GroupedDBID | EVB |
| ID | FETCH-epo_espacenet_US2017115678A13 |
| IEDL.DBID | EVB |
| IngestDate | Fri Jul 19 17:08:45 EDT 2024 |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-epo_espacenet_US2017115678A13 |
| Notes | Application Number: US201615289983 |
| OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170427&DB=EPODOC&CC=US&NR=2017115678A1 |
| ParticipantIDs | epo_espacenet_US2017115678A1 |
| PublicationCentury | 2000 |
| PublicationDate | 20170427 |
| PublicationDateYYYYMMDD | 2017-04-27 |
| PublicationDate_xml | – month: 04 year: 2017 text: 20170427 day: 27 |
| PublicationDecade | 2010 |
| PublicationYear | 2017 |
| RelatedCompanies | NXP B.V |
| RelatedCompanies_xml | – name: NXP B.V |
| Score | 3.083583 |
| Snippet | A low drop-out voltage regulator includes an error amplifier having a non-inverting input, an inverting input and an output. One of the non-inverting and... |
| SourceID | epo |
| SourceType | Open Access Repository |
| SubjectTerms | CONTROLLING PHYSICS REGULATING SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES |
| Title | LOW DROP-OUT VOLTAGE REGULATOR AND METHOD FOR TRACKING AND COMPENSATING LOAD CURRENT |
| URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170427&DB=EPODOC&locale=&CC=US&NR=2017115678A1 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3da8IwED_Efb5tbmMfbgQ2-lZm3Wzng4zaRGW0TYmp8020jTAYVWbH_v1dgm4--Zb8AkdycLm7fPwO4MHN3dzJWjO74SqlSbUze_riKRs9g2pOm_O2M9fnHVHsDtLnt3FrXIHPzV8YwxP6Y8gR0aIytPfS7NfL_0Msat5Wrh5nHwgtXnuyQ611dux4unSERbsdlnDKAysIOunQioUZw-AHt2Yfc6U9HUhrpn026up_Kcttp9I7gf0E5RXlKVRUUYOjYFN7rQaH0frKuwYH5o1mtkJwbYerM5AhfydU8MTmqSQjHkq_z4hg_TT0JRfEjymJmBxwSjDLI1L4AabpfYMHPEpYPPSlBkLuI5IKwWJ5Dvc9JoOBjROd_Ollkg63V_V0AdViUahLILnSlDON1nSODS_Hti415bSVJlNTyrmC-i5J17uHb-BYd_WVStOrQ7X8-la36JnL2Z1R6C8Jlomr |
| link.rule.ids | 230,309,786,891,25594,76906 |
| linkProvider | European Patent Office |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dT8IwEL8Q_MA3RY0fqE00e1tkKJs8EDPWwdRtXUaHvC2wlcTEDCIz_vteG1CeeGt-lzRtk-t9tPc7gDszN3Mja0_1pimEJNXO9MmTJXS0DKI1ac06xkzmO4LQ9JLH13F7XIHPdS2M4gn9UeSIqFEZ6nup7uvFfxKLqr-Vy_vpB0Lz5z7vUm0VHRuWbB2h0V7XjRhljuY43WSohbGSofODV7ONsdKOJfl5pfM06sm6lMWmUekfwm6E8xXlEVREUYeas-69Vof9YPXkXYc99UczWyK40sPlMXCfvRMas0hnCScj5nN74JLYHSS-zVlM7JCSwOUeowSjPMJj28EwfaBwhwWRGw5tLgGf2YgkceyG_ARu-y53PB0Xmv6dS5oMN3f1cArVYl6IMyC5kJQzzfZkhgMrx7FsNWV0hCRTE8I4h8a2mS62i2-g5vHAT_2X8O0SDqRIPq-0rAZUy69vcYVWupxeq8P9BaKojJg |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=LOW+DROP-OUT+VOLTAGE+REGULATOR+AND+METHOD+FOR+TRACKING+AND+COMPENSATING+LOAD+CURRENT&rft.inventor=QING+JIAN&rft.inventor=Huang+Shuiwen&rft.inventor=Wan+Ming+Liang&rft.date=2017-04-27&rft.externalDBID=A1&rft.externalDocID=US2017115678A1 |