{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24064DRCR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24064DRCR","canonicalUrl":"https://icboms.com/texas-instruments/BQ24064DRCR","factsUrl":"https://icboms.com/api/mcp/products/BQ24064DRCR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24064DRCR single-cell Li-Ion/Polymer linear charger IC, 1A max charge current, 16.5V max supply, 10-VFDFN Exposed Pad (10-VSON 3x3 mm), -40°C to 85°C operating temperature, active production.","salesMarkdown":"## Single-cell Li-Ion charger with integrated protection The Texas Instruments BQ24064DRCR is a linear charger IC for single-cell Lithium-Ion or Lithium-Polymer battery packs. The input supply can range up to 16.5V, making it compatible with USB ports, 5V wall adapters, or higher-voltage sources like 9V or 12V supplies. Integrated fault protection covers over-temperature, over-voltage, and short-circuit conditions — the charger enters a safe state without external supervisory circuitry. A programmable timer controls the charge cycle duration, so the design does not rely on a host microcontroller to terminate charging. ## Package and thermal design for the 1A charge rate The BQ24064DRCR is supplied in a 10-VFDFN Exposed Pad package, also designated as 10-VSON (3x3 mm). At 1A charge current with a moderate input-to-battery voltage drop, the power dissipation can reach several hundred milliwatts; the thermal pad layout directly determines the junction temperature. No official replacement or second-source alternate is listed for this exact order code. For dual-sourcing or supply resilience, the BQ24064 base product number (BQ24064) covers the family; any alternate would need to match the 10-VSON package and the 4.2V charge voltage target.","metaTitle":"BQ24064DRCR Li-Ion Charger IC, 1A Max, 10-VSON","metaDescription":"Texas Instruments BQ24064DRCR single-cell Li-Ion/Polymer charger IC. 1A programmable charge current, 16.5V max input, -40°C to 85°C.","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)","Interface":"-","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature, Over Voltage, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24064","Battery Pack Voltage":"4.2V","Charge Current - Max":"1A","Operating Temperature":"-40°C~85°C(TA)","Programmable Features":"Timer","Voltage - Supply (Max)":"16.5V","Supplier Device Package":"10-VSON (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4475","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/02326f91aac4e3133dd30f58898ffea0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ24064DRCR/alternatives.json"},"ai":{"faq":[{"question":"What is the charge current of the BQ24064DRCR?","answer":"The charge current is constant and programmable, with a maximum of 1A. The actual current is set by an external resistor connected to the ISET pin."},{"question":"What package does the BQ24064DRCR use?","answer":"The BQ24064DRCR is supplied in a 10-VFDFN Exposed Pad package, also described as 10-VSON (3x3 mm). It is a surface-mount package with an exposed thermal pad on the underside."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24064DRCR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24064DRCR 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}}