{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1051GDRBTQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1051GDRBTQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1051GDRBTQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1051GDRBTQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1051GDRBTQ1, Automotive AEC-Q100, Half-Duplex CANbus Transceiver, 5Mbps data rate, 4.5V~5.5V supply, 8-VSON (3x3) package, -55°C~125°C.","salesMarkdown":"## 5 Mbps CANbus transceiver for 5 V automotive buses The Texas Instruments TCAN1051GDRBTQ1 is an AEC-Q100-qualified half-duplex CANbus transceiver that handles signaling up to 5 Mbps on a standard 5 V CAN bus. It pulls a single 1/1 driver/receiver pair into an 8-VSON package with a wettable flank for automated optical inspection. The receiver hysteresis of 120 mV cleans up a noisy bus without external filtering. ## Package and footprint: 8-VSON with wettable flank Housed in an 8-VDFN exposed-pad package, supplier device package 8-VSON (3x3 mm). The wettable flank on the leads gives the AOI system a clear solder-fillet target, which is a practical advantage when the board house runs first-article inspection on an automotive line.","metaTitle":"TI TCAN1051GDRBTQ1 CANbus Transceiver, 5Mbps, AEC-Q100","metaDescription":"Texas Instruments TCAN1051GDRBTQ1 is a half-duplex CANbus transceiver rated 5Mbps, AEC-Q100 qualified, -55 to 125°C range, 4.5-5.5V supply, 8-VSON package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"CANbus","Data Rate":"5Mbps","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"8-VDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"TCAN1051","Receiver Hysteresis":"120 mV","Operating Temperature":"-55°C~125°C","Supplier Device Package":"8-VSON (3x3)","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/35896f8861610c62fee1d84fbc0e1256.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1051GDRBTQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1051GDRBTQ1 obsolete or end-of-life?","answer":"It remains a current-production choice for new automotive CAN bus designs."},{"question":"How does TCAN1051GDRBTQ1 compare to TCAN1051DRBTQ1?","answer":"The base part number is the same (TCAN1051), and both are half-duplex CAN transceivers at 5 Mbps in an 8-VSON package. The 'G' suffix indicates the wettable-flank option for AOI-friendly solder joints — functionally identical on the bus, but the wettable flank matters if your CM requires automated optical inspection of the fillet."},{"question":"Is TCAN1051GDRBTQ1 compatible with 3.3V logic?","answer":"The logic input thresholds are referenced to VCC, not a separate I/O supply — a 3.3 V microcontroller will not reliably drive the TXD input high. Level translation is needed at the MCU interface if the host runs at 3.3 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1051GDRBTQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1051GDRBTQ1 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}}