{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ27425YZFR-G2A","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ27425YZFR-G2A","canonicalUrl":"https://icboms.com/texas-instruments/BQ27425YZFR-G2A","factsUrl":"https://icboms.com/api/mcp/products/BQ27425YZFR-G2A","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ27425YZFR-G2A, Impedance Track™ series, Battery Monitor, I²C interface, 1-cell Li-Ion, -40°C to 85°C, 15-DSBGA package, Surface Mount.","salesMarkdown":"## Single-cell fuel gauge with Impedance Track™ The Texas Instruments BQ27425YZFR-G2A is a single-cell Lithium Ion battery monitor that uses the Impedance Track™ algorithm to report state-of-charge with better accuracy than a simple voltage-based coulomb counter. It communicates over an I²C interface, making it a straightforward addition to a portable or battery-backed design. ## Package and rework — 15-DSBGA The 15-DSBGA package (15-UFBGA, DSBGA) is a fine-pitch BGA with no exposed leads — rework requires a hot-air station and a stencil for solder paste. The 0.5 mm ball pitch means the board needs a via-in-pad or microvia fan-out; a two-layer board can work if the inner balls are not routed.","metaTitle":"BQ27425YZFR-G2A Battery Monitor, Impedance Track™, 15-DSBGA","metaDescription":"TI BQ27425YZFR-G2A single-cell Li-Ion battery monitor with Impedance Track™ algorithm. I²C interface, -40°C to 85°C, 15-DSBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"Impedance Track™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Battery Monitor","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"15-UFBGA, DSBGA","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Lithium Ion","Base Product Number":"BQ27425","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"15-DSBGA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/55eb233c3984a97e133480e2221f3e2e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BQ27425YZFR-G2A obsolete or end of life?","answer":"No."},{"question":"What is the BQ27425YZFR-G2A used for?","answer":"It is a single-cell Lithium Ion battery monitor that uses the Impedance Track™ algorithm to report state-of-charge over an I²C interface, typically in portable electronics, medical devices, and industrial battery-backed equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ27425YZFR-G2A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ27425YZFR-G2A 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}}