{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1043DMTRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1043DMTRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1043DMTRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1043DMTRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1043DMTRQ1, Automotive CANbus Transceiver, 1/1 Driver/Receiver, 2 Mbps Data Rate, 4.5 V to 5.5 V Supply, AEC-Q100 Qualified, -55°C to 125°C, 14-VSON (4.5x3) Package, Wettable Flank.","salesMarkdown":"The AEC-Q100 stamp is the gate for any automotive tier-1 or OEM BOM. Without it, a transceiver gets rejected at the PPAP stage. The 50 mV receiver hysteresis helps reject bus noise in electrically noisy environments like a motor drive or an engine bay. The 2 Mbps data rate supports CAN FD frames without re-clocking the network. If your design is still on classical CAN at 500 kbps or 1 Mbps, this part runs that too — it is backward-compatible. The single-ended supply rail at 5 V is the standard CAN physical layer; do not try to run it at 3.3 V, because the common-mode range and driver output levels are specified for 5 V only.","metaTitle":"TCAN1043DMTRQ1 CANbus Transceiver, AEC-Q100, 2 Mbps, 14-VSON","metaDescription":"TI TCAN1043DMTRQ1 automotive CAN transceiver, 1/1 driver/receiver, 2 Mbps, AEC-Q100, -55°C to 125°C, 14-VSON package. Available to order, quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Grade":"Automotive","Duplex":"-","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Protocol":"CANbus","Data Rate":"2Mbps","Mounting Type":"Surface Mount, Wettable Flank","Qualification":"AEC-Q100","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":"$2.7700","priceTiers":[{"qty":1,"price":"$2.77000","currency":"USD"},{"qty":10,"price":"$2.48900","currency":"USD"},{"qty":25,"price":"$2.34840","currency":"USD"},{"qty":100,"price":"$2.00070","currency":"USD"},{"qty":250,"price":"$1.87860","currency":"USD"},{"qty":500,"price":"$1.64378","currency":"USD"},{"qty":1000,"price":"$1.36198","currency":"USD"},{"qty":3000,"price":"$1.26805","currency":"USD"},{"qty":6000,"price":"$1.22109","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/90d91ae909f923fae37b71ca60ef3212.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1043DMTRQ1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy TCAN1043DMTRQ1?","answer":"TCAN1043DMTRQ1 is sourced through independent distribution. Submit an RFQ for current availability and pricing; quotes are confirmed at quote time."},{"question":"What is the difference between TCAN1043DMTRQ1 and TCAN1042?","answer":"The wettable flank enables AOI inspection, which matters for automotive production lines that require visual solder-joint inspection."},{"question":"Is TCAN1043DMTRQ1 AEC-Q100 qualified?","answer":"Yes, the TCAN1043DMTRQ1 is AEC-Q100 qualified, which is required for automotive-grade applications."},{"question":"Can TCAN1043DMTRQ1 operate with a 3.3V supply?","answer":"It is not specified for 3.3 V operation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1043DMTRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1043DMTRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}