{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24401DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24401DR","canonicalUrl":"https://icboms.com/texas-instruments/BQ24401DR","factsUrl":"https://icboms.com/api/mcp/products/BQ24401DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24401DR multi-chemistry battery charge controller, 8-SOIC surface mount package, 6V max supply, -20°C to 70°C operating range, programmable timer, Tape & Reel.","salesMarkdown":"## 6V max supply, multi-chemistry charge controller in 8-SOIC The Texas Instruments BQ24401DR is a multi-chemistry battery charge controller in an 8-SOIC surface-mount package, designed for applications requiring a programmable charge termination timer and a 6V maximum supply rail. ## Programmable timer and supply rail limits The programmable timer feature allows the charge termination timeout to be set externally, giving the designer control over the charge cycle duration independent of the battery chemistry. The 6V maximum supply voltage means the input rail must be regulated to stay below that ceiling — a 5V USB bus or a 5.5V wall wart fits; a 12V lead-acid rail needs a pre-regulator.","metaTitle":"Texas Instruments BQ24401DR Battery Charger IC, 8-SOIC","metaDescription":"Texas Instruments BQ24401DR multi-chemistry battery charge controller in 8-SOIC. 6V max supply, -20°C to 70°C range, programmable timer.","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":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","Number of Cells":"-","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Multi-Chemistry","Current - Charging":"-","Base Product Number":"BQ24401","Battery Pack Voltage":"-","Charge Current - Max":"-","Operating Temperature":"-20°C~70°C(TA)","Programmable Features":"Timer","Voltage - Supply (Max)":"6V","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c8454b9cf139aafd45bd46f735869fbf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ24401DR/alternatives.json"},"ai":{"faq":[{"question":"What battery chemistries does BQ24401DR support?","answer":"The BQ24401DR supports multi-chemistry battery types, making it a flexible choice for designs that may switch between NiCd, NiMH, or Li-Ion cells."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24401DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24401DR 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}}