Interface for passing control information over an isolation channel
An isolated gate driver has a first portion in a first voltage domain and a second portion in a second voltage domain. The first and second portions are coupled by an isolation communication channel. The isolated gate driver transmits across the isolation communication channel a serial word containi...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Briseno-Vidrios, Carlos Jesus De Bakker, Patrick Lin, Charles Guo Aviles, Fernando Naim Lavalle Horváth, András V May, Michael R Marek, Gabor Onody, Peter Marozsák, Tamás |
| description | An isolated gate driver has a first portion in a first voltage domain and a second portion in a second voltage domain. The first and second portions are coupled by an isolation communication channel. The isolated gate driver transmits across the isolation communication channel a serial word containing first drive strength information and simultaneously transmits gate information with the serial word across the isolation communication channel. The gate information indicates a state of a gate signal for a transistor coupled to the second portion of the isolated gate driver. A demodulator circuit demodulates a signal containing the gate information and the drive strength information transmitted across the isolation communication channel in the serial word. A gate signal output circuit coupled to the demodulator circuit supplies the gate signal based on the gate information with a drive strength of the gate signal being based on the drive strength information. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US11575305B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US11575305B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US11575305B23</originalsourceid><addsrcrecordid>eNrjZHD2zCtJLUpLTE5VSMsvUihILC7OzEtXSM7PKynKz1HIzAOK5iaWZObnKeSXpRYpJOYpZBbn50BEkjMS8_JSc3gYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxAdDwvNSS-NBgQ0NTc1NjA1MnI2Ni1AAAsCoy_g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Interface for passing control information over an isolation channel</title><source>esp@cenet</source><creator>Briseno-Vidrios, Carlos Jesus ; De Bakker, Patrick ; Lin, Charles Guo ; Aviles, Fernando Naim Lavalle ; Horváth, András V ; May, Michael R ; Marek, Gabor ; Onody, Peter ; Marozsák, Tamás</creator><creatorcontrib>Briseno-Vidrios, Carlos Jesus ; De Bakker, Patrick ; Lin, Charles Guo ; Aviles, Fernando Naim Lavalle ; Horváth, András V ; May, Michael R ; Marek, Gabor ; Onody, Peter ; Marozsák, Tamás</creatorcontrib><description>An isolated gate driver has a first portion in a first voltage domain and a second portion in a second voltage domain. The first and second portions are coupled by an isolation communication channel. The isolated gate driver transmits across the isolation communication channel a serial word containing first drive strength information and simultaneously transmits gate information with the serial word across the isolation communication channel. The gate information indicates a state of a gate signal for a transistor coupled to the second portion of the isolated gate driver. A demodulator circuit demodulates a signal containing the gate information and the drive strength information transmitted across the isolation communication channel in the serial word. A gate signal output circuit coupled to the demodulator circuit supplies the gate signal based on the gate information with a drive strength of the gate signal being based on the drive strength information.</description><language>eng</language><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; BASIC ELECTRONIC CIRCUITRY ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; PULSE TECHNIQUE</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230207&DB=EPODOC&CC=US&NR=11575305B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230207&DB=EPODOC&CC=US&NR=11575305B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Briseno-Vidrios, Carlos Jesus</creatorcontrib><creatorcontrib>De Bakker, Patrick</creatorcontrib><creatorcontrib>Lin, Charles Guo</creatorcontrib><creatorcontrib>Aviles, Fernando Naim Lavalle</creatorcontrib><creatorcontrib>Horváth, András V</creatorcontrib><creatorcontrib>May, Michael R</creatorcontrib><creatorcontrib>Marek, Gabor</creatorcontrib><creatorcontrib>Onody, Peter</creatorcontrib><creatorcontrib>Marozsák, Tamás</creatorcontrib><title>Interface for passing control information over an isolation channel</title><description>An isolated gate driver has a first portion in a first voltage domain and a second portion in a second voltage domain. The first and second portions are coupled by an isolation communication channel. The isolated gate driver transmits across the isolation communication channel a serial word containing first drive strength information and simultaneously transmits gate information with the serial word across the isolation communication channel. The gate information indicates a state of a gate signal for a transistor coupled to the second portion of the isolated gate driver. A demodulator circuit demodulates a signal containing the gate information and the drive strength information transmitted across the isolation communication channel in the serial word. A gate signal output circuit coupled to the demodulator circuit supplies the gate signal based on the gate information with a drive strength of the gate signal being based on the drive strength information.</description><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</subject><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CONTROL OR REGULATION THEREOF</subject><subject>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>PULSE TECHNIQUE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD2zCtJLUpLTE5VSMsvUihILC7OzEtXSM7PKynKz1HIzAOK5iaWZObnKeSXpRYpJOYpZBbn50BEkjMS8_JSc3gYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxAdDwvNSS-NBgQ0NTc1NjA1MnI2Ni1AAAsCoy_g</recordid><startdate>20230207</startdate><enddate>20230207</enddate><creator>Briseno-Vidrios, Carlos Jesus</creator><creator>De Bakker, Patrick</creator><creator>Lin, Charles Guo</creator><creator>Aviles, Fernando Naim Lavalle</creator><creator>Horváth, András V</creator><creator>May, Michael R</creator><creator>Marek, Gabor</creator><creator>Onody, Peter</creator><creator>Marozsák, Tamás</creator><scope>EVB</scope></search><sort><creationdate>20230207</creationdate><title>Interface for passing control information over an isolation channel</title><author>Briseno-Vidrios, Carlos Jesus ; De Bakker, Patrick ; Lin, Charles Guo ; Aviles, Fernando Naim Lavalle ; Horváth, András V ; May, Michael R ; Marek, Gabor ; Onody, Peter ; Marozsák, Tamás</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11575305B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</topic><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CONTROL OR REGULATION THEREOF</topic><topic>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>PULSE TECHNIQUE</topic><toplevel>online_resources</toplevel><creatorcontrib>Briseno-Vidrios, Carlos Jesus</creatorcontrib><creatorcontrib>De Bakker, Patrick</creatorcontrib><creatorcontrib>Lin, Charles Guo</creatorcontrib><creatorcontrib>Aviles, Fernando Naim Lavalle</creatorcontrib><creatorcontrib>Horváth, András V</creatorcontrib><creatorcontrib>May, Michael R</creatorcontrib><creatorcontrib>Marek, Gabor</creatorcontrib><creatorcontrib>Onody, Peter</creatorcontrib><creatorcontrib>Marozsák, Tamás</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Briseno-Vidrios, Carlos Jesus</au><au>De Bakker, Patrick</au><au>Lin, Charles Guo</au><au>Aviles, Fernando Naim Lavalle</au><au>Horváth, András V</au><au>May, Michael R</au><au>Marek, Gabor</au><au>Onody, Peter</au><au>Marozsák, Tamás</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Interface for passing control information over an isolation channel</title><date>2023-02-07</date><risdate>2023</risdate><abstract>An isolated gate driver has a first portion in a first voltage domain and a second portion in a second voltage domain. The first and second portions are coupled by an isolation communication channel. The isolated gate driver transmits across the isolation communication channel a serial word containing first drive strength information and simultaneously transmits gate information with the serial word across the isolation communication channel. The gate information indicates a state of a gate signal for a transistor coupled to the second portion of the isolated gate driver. A demodulator circuit demodulates a signal containing the gate information and the drive strength information transmitted across the isolation communication channel in the serial word. A gate signal output circuit coupled to the demodulator circuit supplies the gate signal based on the gate information with a drive strength of the gate signal being based on the drive strength information.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US11575305B2 |
| source | esp@cenet |
| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRONIC CIRCUITRY CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PULSE TECHNIQUE |
| title | Interface for passing control information over an isolation channel |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T13%3A58%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Briseno-Vidrios,%20Carlos%20Jesus&rft.date=2023-02-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS11575305B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |