{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24113ARHLTG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24113ARHLTG4","canonicalUrl":"https://icboms.com/texas-instruments/BQ24113ARHLTG4","factsUrl":"https://icboms.com/api/mcp/products/BQ24113ARHLTG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments bqSWITCHER™ series, BQ24113ARHLTG4, Li-Ion/Polymer battery charger, 2A max charge current, 8.4V battery pack voltage, 1-2 cells, -40°C~85°C, 20-VFQFN Exposed Pad package, Surface Mount.","salesMarkdown":"## 2A charge current, 8.4V pack — sizing the power path The BQ24113ARHLTG4 is a bqSWITCHER™ series Li-Ion/Polymer charger from Texas Instruments, designed for single- or dual-cell battery packs. ## Over-temperature and over-voltage — what the protection covers Integrated fault protection against over-temperature and over-voltage is included. Over-voltage protection prevents the charger from exceeding the 8.4V battery regulation point if the feedback path opens; over-temperature shutdown protects the die during a fault or high-ambient condition. The programmable timer provides a secondary safety timeout if the charge cycle does not terminate normally.","metaTitle":"BQ24113ARHLTG4 bqSWITCHER Li-Ion Charger, 2A, 8.4V","metaDescription":"Texas Instruments BQ24113ARHLTG4 Li-Ion/Polymer charger, 2A max, 8.4V battery pack, 1-2 cells, -40°C to 85°C, 20-VQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"bqSWITCHER™","Package":"Tape & Reel (TR)","Interface":"-","Mounting Type":"Surface Mount","Package / Case":"20-VFQFN Exposed Pad","Number of Cells":"1 ~ 2","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature, Over Voltage","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24113","Battery Pack Voltage":"8.4V","Charge Current - Max":"2A","Operating Temperature":"-40°C~85°C(TA)","Programmable Features":"Current, Timer","Voltage - Supply (Max)":"16V","Supplier Device Package":"20-VQFN (3.5x4.5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$58.8000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c4c919ecd042ba26e7e80ee114720c9b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum charge current for BQ24113ARHLTG4?","answer":"The maximum charge current is 2A. The charge current is constant and programmable, so the actual set point is determined by the external sense resistor and the ISET pin programming."},{"question":"Is BQ24113ARHLTG4 compatible with 2-cell Li-Po batteries?","answer":"Yes. The battery pack voltage is 8.4V, which is the regulation voltage for a 2-cell Li-Ion or Li-Polymer stack. The device supports 1 to 2 cells."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24113ARHLTG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24113ARHLTG4 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}}