{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24083DRCTG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24083DRCTG4","canonicalUrl":"https://icboms.com/texas-instruments/BQ24083DRCTG4","factsUrl":"https://icboms.com/api/mcp/products/BQ24083DRCTG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24083DRCTG4, single-cell Lithium Ion/Polymer linear charger, 1 A max charge current, 4.2 V battery regulation, 6.5 V max supply, 10-VSON (3x3) package, active production.","salesMarkdown":"## Single-cell Li-ion linear charger with 1 A ceiling The BQ24083DRCTG4 is a linear charger for single-cell Lithium Ion or Lithium Polymer packs, delivering up to 1 A charge current with a fixed 4.2 V regulation voltage. The 6.5 V maximum input supply comfortably accommodates a 5 V USB bus or wall adapter, even with 10 % tolerance and a Schottky diode drop upstream. Charge current and safety timer are set by external passive components — a resistor on ISET programs the current, a capacitor on TMR sets the timeout. No digital interface is required, which simplifies the BOM for cost-sensitive portable designs. ## Thermal and package considerations The 10-VSON (3x3) package with exposed pad demands a solid thermal connection to the PCB ground plane. The junction temperature range spans 0 °C to 125 °C. The datasheet layout recommendation should be followed to keep the junction temperature below the 125 °C ceiling during continuous charging. ## Active production and sourcing posture The part is supplied on Tape & Reel, which is the standard delivery format for pick-and-place assembly. The part is sourced to order through our distribution channel — no stock-holding claim is made here.","metaTitle":"BQ24083DRCTG4 – TI 1A Single-Cell Li-Ion Charger, 10-VSON","metaDescription":"BQ24083DRCTG4 from Texas Instruments: 1 A max charge current, 4.2 V regulation, 6.5 V input max, 0 °C to 125 °C junction range, 10-VSON (3x3) package.","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)","Interface":"-","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24083","Battery Pack Voltage":"4.2V","Charge Current - Max":"1A","Operating Temperature":"0°C~125°C(TJ)","Programmable Features":"Current, Timer","Voltage - Supply (Max)":"6.5V","Supplier Device Package":"10-VSON (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/986590fc38c61eae437c39cabb401ee2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum charge current for BQ24083DRCTG4?","answer":"The maximum charge current is 1 A. The charge current is programmable via an external resistor on the ISET pin, so the actual rate can be set lower than 1 A to match the cell capacity or thermal budget."},{"question":"What package does BQ24083DRCTG4 come in?","answer":"The mounting type is Surface Mount, and the delivery format is Tape & Reel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24083DRCTG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24083DRCTG4 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}}