{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24725ARGRT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24725ARGRT","canonicalUrl":"https://icboms.com/texas-instruments/BQ24725ARGRT","factsUrl":"https://icboms.com/api/mcp/products/BQ24725ARGRT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24725ARGRT, Li-Ion battery charger IC, 1-4 cells, I²C interface, 24V max supply, 19.2V max pack voltage, 20-VQFN exposed pad, surface mount, active.","salesMarkdown":"It accepts a supply up to 24 V and charges the pack to a maximum of 19.2 V. The constant-current charge is programmable via I²C, making it a fit for portable electronics, notebooks, and industrial handhelds where the system microcontroller manages the charge profile. For BOM resilience, qualifying a backup part early is prudent, but there is no imminent supply risk.","metaTitle":"BQ24725ARGRT Li-Ion Battery Charger IC, I²C, 1-4 Cells","metaDescription":"TI BQ24725ARGRT Li-Ion battery charger IC for 1-4 cells with I²C interface, 24V max input, fault protection. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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":"BQ24725","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":"$5.3100","priceTiers":[{"qty":1,"price":"$5.31000","currency":"USD"},{"qty":10,"price":"$4.76800","currency":"USD"},{"qty":25,"price":"$4.50760","currency":"USD"},{"qty":100,"price":"$3.90660","currency":"USD"},{"qty":250,"price":"$3.70628","currency":"USD"},{"qty":500,"price":"$3.32564","currency":"USD"},{"qty":1250,"price":"$2.83500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6e9928f499daf85193de8c8ff5ba3bbf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ24725ARGRT/alternatives.json"},"ai":{"faq":[{"question":"Is BQ24725ARGRT obsolete?","answer":"No. The part is listed as Active with no NRND or EOL notice. It is suitable for new designs and ongoing production."},{"question":"How do I configure BQ24725ARGRT for a 3-cell Li-Ion battery?","answer":"The 1-4 cell range covers a 3-cell pack. The charge voltage target for 3 Li-Ion cells at 4.2 V/cell is 12.6 V, which is within the 19.2 V max pack voltage. The I²C interface is used to set the cell count and voltage thresholds — the host microcontroller programs the register map accordingly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24725ARGRT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24725ARGRT 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}}