[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-560768-105":59,"doc-detail-560768-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","tda8356-dc-coupled-vertical-deflection-circuit-data-sheet","TDA8356 - DC-coupled vertical deflection circuit - Data Sheet","","TDA8356 is a DC-driven vertical deflection power circuit for 90° and 110° colour deflection systems operating at field frequencies from 50 to 120 Hz. The design uses a highly efficient class G bridge configuration with a vertical flyback switch and a guard circuit for zoom and protection modes. Key relationships define output current via differential input current and external resistors (RCON, RM), while flyback voltage is set by a separate supply VFB. The specification includes ordering and limiting values, covering output current, supply voltages, and thermal ratings.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/tda8356-dc-coupled-vertical-deflection-circuit-data-sheet/560768/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/tda8356-dc-coupled-vertical-deflection-circuit-data-sheet/560768.png","ImageObject",300,407,{"name":92,"@type":93},"Rizky","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-22","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What application and operating frequency range is TDA8356 designed for?","Question",{"text":112,"@type":113},"TDA8356 is intended for 90° and 110° colour deflection systems with field frequencies of 50 to 120 Hz.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How is the output current determined in the TDA8356 circuit?",{"text":117,"@type":113},"Output current through the deflection coil is set using the differential input current and external resistors, following the relation I diff × RCON = I coil × RM.",{"name":119,"@type":110,"acceptedAnswer":120},"When does the guard circuit VO(guard) activate?",{"text":121,"@type":113},"The guard circuit activates during flyback, during short-circuit conditions (coil and output pins to VP or ground), during open loop, and when thermal protection is activated.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},560768,1791906143,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":81,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":41},962085564807,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","INTEGRATED CIRCUITS  \nDATA SHEET  \nTDA8356  \nDC-coupled vertical deflection circuit  \nProduct specification Supersedes data of 1998 Sep 07 File under Integrated Circuits, IC02  \n1999 Sep 27  \nDC-coupled vertical deflection circuit TDA8356  \nFEATURES  \n• Few external components  \n• Highly efficient fully DC-coupled vertical output bridge circuit  \n• Vertical flyback switch  \n• Guard circuit  \n• Protection against:  \n– Short-circuit of the output pins (7 and 4)  \n– Short-circuit of the output pins to VP.  \n• Temperature protection  \n• High EMC immunity because of common mode inputs  \n• A guard signal in zoom mode.  \nGENERAL DESCRIPTION  \nThe TDA8356 is a power circuit for use in 90° and 110° colour deflection systems for field frequencies of  \n50 to 120 Hz. The circuit provides a DC driven vertical deflection output circuit, operating as a highly efficient class G system.  \nQUICK REFERENCE DATA  \n\n| SYMBOL | PARAMETER | MIN. | TYP. | MAX. | UNIT |\n| --- | --- | --- | --- | --- | --- |\n| DC supply |  |  |  |  |  |\n| VP | supply voltage | 9 | 14.5 | 25 | V |\n| Iq | quiescent supply current | − | 30 | − | mA |\n| Vertical circuit |  |  |  |  |  |\n| IO(p-p) | output current (peak-to-peak value) | − | − | 2 | A |\n| I diff(p-p) | differential input current (peak-to-peak value) | − | 600 | − | µA |\n| V diff(p-p) | differential input voltage (peak-to-peak value) | − | 1.5 | 1.8 | V |\n| Flyback switch |  |  |  |  |  |\n| IM | peak output current | − | − | ±1 | A |\n| VFB | flyback supply voltage | − | − | 50 | V |\n| Thermal data (in accordance with IEC 747-1) |  |  |  |  |  |\n| Tstg | storage temperature | −55 | − | +150 | °C |\n| Tamb | operating ambient temperature | −25 | − | +75 | °C |\n| Tvj | virtual junction temperature | − | − | 150 | °C |\n\nORDERING INFORMATION  \n\n| TYPE\u003Cbr>NUMBER | PACKAGE |  |  |\n| --- | --- | --- | --- |\n|  | NAME | DESCRIPTION | VERSION |\n| TDA8356 | SIL9P | plastic single in-line power package; 9 leads | SOT131-2 |\n\n1999 Sep 27 2  \nDC-coupled vertical deflection circuit TDA8356  \nBLOCK DIAGRAM  \n\n| I\u003Cbr>I | VP VO(guard)\u003Cbr>\u003Cbr>VFB\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>GND\u003Cbr>MGC091 | \u003Cbr>\u003Cbr>VO(A)\u003Cbr>V I(fb)\u003Cbr>\u003Cbr>VO(B) |\n| --- | --- | --- |\n| Fig.1 Block diagram. |  |  |\n\n1999 Sep 27 3  \nDC-coupled vertical deflection circuit TDA8356  \nPINNING FUNCTIONAL DESCRIPTION  \n\n| SYMBOL | PIN | DESCRIPTION |\n| --- | --- | --- |\n| I drive(pos) | 1 | input power-stage (positive); includes II(sb) signal bias |\n| I drive(neg) | 2 | input power-stage (negative); includes II(sb) signal bias |\n| VP | 3 | operating supply voltage |\n| VO(B) | 4 | output voltage B |\n| GND | 5 | ground |\n| VFB | 6 | input flyback supply voltage |\n| VO(A) | 7 | output voltage A |\n| VO(guard) | 8 | guard output voltage |\n| VI(fb) | 9 | input feedback voltage |\n\n\n| I drive(pos)\u003Cbr>I drive(neg)\u003Cbr>VP\u003Cbr>VO(B)\u003Cbr>GND\u003Cbr>V FB\u003Cbr>VO(A)\u003Cbr>VO(guard)\u003Cbr>VI(fb) | 1 TDA8356 2 3 4 5 6 7 8 9\u003Cbr>\u003Cbr>MGC092 |\n| --- | --- |\n| Metal block connected to substrate pin 5 . Metal on back.\u003Cbr>Fig.2 Pin configuration. |  |\n\nThe vertical driver circuit is a bridge configuration. The deflection coil is connected between the output amplifiers, which are driven in opposite phase. An external resistor (RM) connected in series with the deflection coil provides internal feedback information. The differential input circuit is voltage driven. The input circuit has been adapted to enable it to be used with the TDA9150, TDA9151B, TDA9160A, TDA9162, TDA8366 and TDA8376 which deliver symmetrical current signals. An external resistor (RCON) connected between the differential input determines the output current through the deflection coil. The relationship between the differential input current and the output current is defined by: I diff × RCON = I coil × RM. The output current is adjustable from 0.5 A (p-p) to  \n2 A (p-p) by varying RM. The maximum input differential voltage is 1 .8 V. In the application it is recommended that V diff = 1 .5 V (typ) . This is recommended because of the spread of input current and","cbCaiqjoNzEtXaNF","https://ap.wps.com/l/cbCaiqjoNzEtXaNF","pdf",81528,12,"English","# Features\n# General description\n# Quick reference data\n# Ordering information\n# Block diagram\n# Pinning and functional description\n# Limiting values","[{\"question\":\"What application and operating frequency range is TDA8356 designed for?\",\"answer\":\"TDA8356 is intended for 90° and 110° colour deflection systems with field frequencies of 50 to 120 Hz.\"},{\"question\":\"How is the output current determined in the TDA8356 circuit?\",\"answer\":\"Output current through the deflection coil is set using the differential input current and external resistors, following the relation I diff × RCON = I coil × RM.\"},{\"question\":\"When does the guard circuit VO(guard) activate?\",\"answer\":\"The guard circuit activates during flyback, during short-circuit conditions (coil and output pins to VP or ground), during open loop, and when thermal protection is activated.\"}]","TDA8356 - DC-coupled vertical deflection circuit - Data Sheet | PDF",1791804085]