{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLE8457BLEXUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"TLE8457BLEXUMA1","canonicalUrl":"https://icboms.com/infineon/TLE8457BLEXUMA1","factsUrl":"https://icboms.com/api/mcp/products/TLE8457BLEXUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon TLE8457BLEXUMA1, LINbus transceiver, 1/1 driver/receiver, 3.3V supply, AEC-Q100, -40°C to 150°C, PG-TSON-8-1 package, Tape & Reel.","salesMarkdown":"That full range covers cold cranking and hot-soak under the hood. The AEC-Q100 qualification is the automotive industry's reliability baseline — stress-tested for high-temperature operating life, ESD, and latch-up. For a field-service swap, the exposed pad needs a hot-air station or a reflow oven; this is not a hand-solder part with a standard iron. No NRND or EOL notice on record. It is a current-production part, so no last-time-buy scramble. For BOM planning, this is a straight-line procurement item — no obsolescence risk in the near term.","metaTitle":"Infineon TLE8457BLEXUMA1 LIN Transceiver, AEC-Q100, 3.3V","metaDescription":"Infineon TLE8457BLEXUMA1 automotive LIN transceiver, 1/1 driver/receiver, 3.3V supply, -40°C to 150°C, AEC-Q100 qualified. PG-TSON-8-1 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"Transceiver","Grade":"Automotive","Package":"Tape & Reel (TR)","Protocol":"LINbus","Mounting Type":"Surface Mount, Wettable Flank","Qualification":"AEC-Q100","Package / Case":"8-TDFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"3.3V","Receiver Hysteresis":"175 mV","Operating Temperature":"-40°C ~ 150°C","Supplier Device Package":"PG-TSON-8-1","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.73567","priceTiers":[{"qty":5000,"price":"$0.73567","currency":"USD"},{"qty":10000,"price":"$0.70738","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/11187bab8c2c14a7c815f4e43720658c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLE8457BLEXUMA1/alternatives.json"},"ai":{"faq":[{"question":"Is TLE8457BLEXUMA1 AEC-Q100 qualified?","answer":"Yes, it is AEC-Q100 qualified, which is the automotive reliability standard for ICs used in under-hood and chassis applications."},{"question":"Can TLE8457BLEXUMA1 replace TLE8457BL?","answer":"The TLE8457BLEXUMA1 is a 3.3 V variant; the TLE8457BL is typically a 5 V part. Check your board's supply rail — if it is 5 V, this part will not run without a regulator. The package and pinout may differ; verify the footprint against the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/TLE8457BLEXUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/TLE8457BLEXUMA1 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}}