{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24770RUYT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24770RUYT","canonicalUrl":"https://icboms.com/texas-instruments/BQ24770RUYT","factsUrl":"https://icboms.com/api/mcp/products/BQ24770RUYT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24770RUYT, Multi-Function Controller, SMBus Interface, Multi-Chemistry, 28-WFQFN Exposed Pad, -40°C to 85°C, Tape & Reel / Cut Tape.","salesMarkdown":"## Multi-chemistry SMBus charger controller for portable power designs The Texas Instruments BQ24770RUYT is a multi-function controller that manages battery charging across multiple chemistries — Li-Ion, Li-Po, NiMH — through an SMBus interface. It handles charge current and voltage regulation, adapter current limiting, and system power-path management in a single 28-WQFN package. ## Package options and footprint reality The BQ24770RUYT is supplied in Tape & Reel (TR) for automated assembly or Cut Tape (CT) for prototype/low-volume builds. No official successor or replacement has been issued, so the base product number BQ24770 remains the current design-in target. ## Sourcing posture for this line item No stock-holding claim is made; the BOM line is qualified for production upon quote acceptance.","metaTitle":"BQ24770RUYT Multi-Chemistry Battery Charger Controller","metaDescription":"Texas Instruments BQ24770RUYT multi-function SMBus controller for Li-Ion/Li-Po/NiMH. Active production, 28-WQFN package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Multi-Function Controller","Interface":"SMBus","Mounting Type":"Surface Mount","Package / Case":"28-WFQFN Exposed Pad","Product Status":"Active","Number of Cells":"-","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Multi-Chemistry","Base Product Number":"BQ24770","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"28-WQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.5200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b52734997d7830d5a1d162bf04ec173c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order BQ24770RUYT or check current pricing?","answer":"Submit an RFQ through this listing. No stock-holding or immediacy promise is implied."},{"question":"Does BQ24770RUYT work with lithium polymer batteries?","answer":"Yes, it supports multi-chemistry charging, including Li-Po, Li-Ion, and NiMH. The SMBus host programs the charge algorithm per the battery's chemistry profile."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24770RUYT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24770RUYT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}