{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1043HGDMTRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1043HGDMTRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1043HGDMTRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1043HGDMTRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1043HGDMTRQ1, Automotive AEC-Q100 CANbus Transceiver, 1/1 Drivers/Receivers, 5Mbps, 4.5V~5.5V Supply, -55°C~125°C, 14-VSON Wettable Flank.","salesMarkdown":"## CAN transceiver for automotive and industrial bus nodes ## Wettable flank package for automated optical inspection This part is supplied in a 14-VSON package (4.5x3 mm) with wettable flanks, a feature that allows solder fillet formation visible to AOI systems. For automotive production lines requiring 100% solder joint inspection, the wettable flank eliminates the need for X-ray inspection of the exposed-pad package. This supports both new design-ins and ongoing production replenishment without the supply-chain uncertainty of a phase-out part.","metaTitle":"TCAN1043HGDMTRQ1 CAN Transceiver, AEC-Q100, 5Mbps","metaDescription":"Texas Instruments TCAN1043HGDMTRQ1 CAN transceiver, AEC-Q100 qualified, 5Mbps data rate, -55°C to 125°C, wettable flank VSON-14.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"-","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR)","Protocol":"CANbus","Data Rate":"5Mbps","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"14-VDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"TCAN1043","Receiver Hysteresis":"50 mV","Operating Temperature":"-55°C~125°C","Supplier Device Package":"14-VSON (4.5x3)","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/90d91ae909f923fae37b71ca60ef3212.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1043HGDMTRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1043HGDMTRQ1 a direct replacement for TCAN1043H?","answer":"The TCAN1043HGDMTRQ1 shares the same base product number (TCAN1043) and functional pinout as the TCAN1043H variant. The 'GDMTRQ1' suffix indicates the wettable flank VSON-14 package and tape-and-reel packaging. If your existing design uses the TCAN1043H in a VSON package, this part is a form-fit-function replacement with the added benefit of wettable flanks for AOI."},{"question":"Does TCAN1043HGDMTRQ1 have a wettable flank package?","answer":"Yes, the TCAN1043HGDMTRQ1 is specified with a surface-mount, wettable flank package (14-VSON, 4.5x3 mm). This design allows solder paste to wet the side of the package leads, creating a visible fillet that automated optical inspection systems can verify."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1043HGDMTRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1043HGDMTRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}