{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1051GDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1051GDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1051GDRQ1","factsUrl":"https://icboms.com/api/mcp/products/TCAN1051GDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1051GDRQ1, Automotive AEC-Q100 CAN FD transceiver, Half-duplex, 5Mbps data rate, 4.5V~5.5V supply, 8-SOIC package, -55°C~125°C.","salesMarkdown":"## CAN FD transceiver for 5 V automotive and industrial buses It is part of the TCAN1051 family and carries AEC-Q100 automotive qualification, making it suitable for both under-hood and chassis-domain CAN bus nodes. The device integrates a single differential driver and receiver pair, with 120 mV of receiver hysteresis for robust noise rejection on the bus lines. The 5 Mbps data rate supports CAN FD arbitration and data phases at the higher bit rates defined in ISO 11898-2:2016. In practice, this means the transceiver can handle the faster data payload segments of a CAN FD frame without introducing bit-timing errors, as long as the bus topology and stub lengths stay within the CAN FD physical-layer guidelines. The 120 mV receiver hysteresis helps maintain signal integrity on longer bus runs or in electrically noisy environments like motor drives or alternator proximity. ## Active lifecycle and AEC-Q100 traceability The AEC-Q100 qualification (Automotive Electronics Council grade) provides the documented reliability and parametric traceability required for production automotive programs, including PPAP submissions. For non-automotive designs, the same qualification guarantees a wider temperature margin and tighter process control than a commercial-grade transceiver.","metaTitle":"Texas Instruments TCAN1051GDRQ1 CAN Transceiver, 5 Mbps","metaDescription":"TI TCAN1051GDRQ1 CAN FD transceiver, 5 Mbps data rate, half-duplex, AEC-Q100 qualified, -55°C to 125°C, 8-SOIC package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"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","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","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-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/35896f8861610c62fee1d84fbc0e1256.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1051GDRQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TCAN1051GDRQ1 in this component family?","answer":"The base product number TCAN1051 covers several variants. For a drop-in replacement with the same automotive grade, the TCAN1051GVDRQ1 offers an identical footprint and electrical specification but with a different output structure for the VIO pin, so verify the supply voltage on the VIO pin before substituting."},{"question":"Is TCAN1051GDRQ1 RoHS compliant?","answer":"The suffix 'G' in the order code typically indicates a RoHS-compliant, halogen-free device. Confirm the specific date code compliance certificate with your distributor if required for your receiving inspection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1051GDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1051GDRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}