{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24707ARGRR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24707ARGRR","canonicalUrl":"https://icboms.com/texas-instruments/BQ24707ARGRR","factsUrl":"https://icboms.com/api/mcp/products/BQ24707ARGRR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24707ARGRR Li-Ion battery charger IC, 1-4 cells, 24V max supply, I²C programmable, 20-VFQFN exposed pad, surface mount.","salesMarkdown":"## 24V input, 1-4 cell Li-ion charger with I²C control The Texas Instruments BQ24707ARGRR is a Li-Ion battery charger IC designed for portable systems requiring programmable charge parameters. It supports 1 to 4 series cells with a maximum battery pack voltage of 19.2V and accepts a supply rail up to 24V. Charge current is constant and programmable via the I²C interface, allowing firmware to adjust the charging profile for different battery chemistries and capacities without changing external resistors. ## Integrated fault protection and thermal monitoring On-chip fault protection covers over-current, over-voltage, and short-circuit conditions, reducing the need for external supervisory circuitry. The junction temperature range is rated from 0°C to 125°C, covering commercial and industrial ambient environments with adequate thermal margin. The 20-VFQFN package with exposed pad (3.5x3.5 mm) provides a low thermal resistance path to the PCB ground plane. The supplier device package is 20-VQFN (3.5x3.5). Surface-mount assembly is standard for this footprint. The base product number is BQ24707, indicating this is a standard catalog device with established distribution support. No official successor or pin-compatible alternate is recorded in the manufacturer's lifecycle documentation.","metaTitle":"BQ24707ARGRR Texas Instruments Li-Ion Charger IC, 1-4 Cells","metaDescription":"Texas Instruments BQ24707ARGRR Li-Ion battery charger IC, 1-4 cells, 24V max supply, I²C interface, 20-VFQFN.","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":"I²C","Mounting Type":"Surface Mount","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Active","Number of Cells":"1 ~ 4","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over Voltage, Short Circuit","Battery Chemistry":"Lithium Ion","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24707","Battery Pack Voltage":"19.2V (Max)","Charge Current - Max":"-","Operating Temperature":"0°C~125°C(TJ)","Programmable Features":"-","Voltage - Supply (Max)":"24V","Supplier Device Package":"20-VQFN (3.5x3.5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2105","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6dcb01ca47f9e08f45f9e3df78916656.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How many cells does BQ24707ARGRR support?","answer":"The BQ24707ARGRR supports 1 to 4 series Li-Ion cells, with a maximum battery pack voltage of 19.2V."},{"question":"What interface does BQ24707ARGRR use for charge control?","answer":"The BQ24707ARGRR uses an I²C interface for programming charge current, voltage thresholds, and other parameters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24707ARGRR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24707ARGRR 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}}