{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ27500DRZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ27500DRZR","canonicalUrl":"https://icboms.com/texas-instruments/BQ27500DRZR","factsUrl":"https://icboms.com/api/mcp/products/BQ27500DRZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ27500DRZR, Impedance Track™ series, Battery Monitor, 1-cell Li-Ion, I²C interface, 12-VFDFN Exposed Pad package, Tape & Reel.","salesMarkdown":"## What the 1-cell fuel gauge does on your board The BQ27500DRZR: It monitors one series cell — the number of cells is fixed at 1, so this part fits a single Li-Ion or Li-Po pack, not a multi-cell stack. The base product number BQ27500DRZR shares the same die and firmware across package variants; the DRZR suffix identifies the 12-VFDFN reel. ## Protection and temperature monitoring The IC includes over-temperature fault protection — it flags or shuts down when the internal die temperature exceeds the safe threshold, protecting the pack during charging or heavy discharge.","metaTitle":"BQ27500DRZR Battery Monitor, Impedance Track, 1-Cell Li-Ion","metaDescription":"Texas Instruments BQ27500DRZR battery monitor IC, Impedance Track™, 1-cell Li-Ion, I²C, 12-VFDFN. Active production, available to order.","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)","Function":"Battery Monitor","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"12-VFDFN Exposed Pad","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature","Battery Chemistry":"Lithium Ion","Base Product Number":"BQ27500","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"12-SON (2.5x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8920","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ27500DRZR/alternatives.json"},"ai":{"faq":[{"question":"What package does BQ27500DRZR come in?","answer":"The BQ27500DRZR is supplied in a 12-VFDFN Exposed Pad package (12-SON, 2.5x4 mm) on Tape & Reel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ27500DRZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ27500DRZR 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}}