{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ27200DRKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ27200DRKR","canonicalUrl":"https://icboms.com/texas-instruments/BQ27200DRKR","factsUrl":"https://icboms.com/api/mcp/products/BQ27200DRKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments bqJUNIOR™ series BQ27200DRKR, single-cell Lithium Ion/Polymer battery monitor, I²C interface, -20°C to 70°C operating temperature, 10-VFDFN Exposed Pad package, 10-VSON (3x4).","salesMarkdown":"## NRND — plan the replacement now The BQ27200DRKR: This means it is not the part to drop into a new BOM — TI will eventually end production, and the last-time-buy window may already be closing. For existing production, source remaining stock through independent distribution against an RFQ; do not count on indefinite factory supply. ## Single-cell Li-ion gauge with I²C The BQ27200DRKR is a single-cell battery monitor from TI's bqJUNIOR™ series, designed for Lithium Ion/Polymer packs. It communicates over an I²C interface, reporting voltage, temperature, and state-of-charge data to a host controller. The operating temperature range is -20°C to 70°C, suited for consumer portable devices like smartphones, tablets, and handheld instruments — not for automotive or extended industrial environments. ## 10-VSON package — layout notes The part comes in a 10-VFDFN with exposed pad, supplier device package 10-VSON (3x4 mm). Surface-mount only. ## Single-cell only — no 2-cell support The BQ27200DRKR is specified for 1-cell battery packs only. It cannot monitor a 2-cell series stack directly — the voltage range and fuel-gauging algorithm are calibrated for a single Lithium Ion/Polymer cell. For multi-cell applications, look at the bq20zxx or bq30zxx family from TI.","metaTitle":"BQ27200DRKR Battery Monitor, NRND, Single-Cell Li-Ion, I²C","metaDescription":"TI BQ27200DRKR bqJUNIOR™ single-cell Li-Ion battery monitor, I²C interface, -20°C to 70°C, 10-VSON package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"bqJUNIOR™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Battery Monitor","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Not For New Designs","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Lithium Ion/Polymer","Base Product Number":"BQ27200","Operating Temperature":"-20°C~70°C(TA)","Supplier Device Package":"10-VSON (3x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/999bcb6add1170e218288b594939e324.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BQ27200DRKR obsolete?","answer":"This is a pre-obsolete status: the part is still available for existing designs but is not recommended for new ones. Plan a transition to a replacement before TI issues a final EOL notice."},{"question":"Does BQ27200DRKR work with 2-cell batteries?","answer":"No. The BQ27200DRKR is designed for single-cell (1-cell) Lithium Ion/Polymer packs only. It cannot monitor a 2-cell series stack."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ27200DRKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ27200DRKR 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}}