{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ25890HRTWT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ25890HRTWT","canonicalUrl":"https://icboms.com/texas-instruments/BQ25890HRTWT","factsUrl":"https://icboms.com/api/mcp/products/BQ25890HRTWT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MaxCharge™ series, BQ25890HRTWT, single-cell Li-Ion/Li-Polymer battery charger IC, 5A max charge current, 14V supply, I²C and USB interface, 24-WFQFN Exposed Pad package, -40°C to 85°C operation.","salesMarkdown":"## 5 A charge current with I²C control The BQ25890HRTWT is a single-cell Li-Ion/Li-Polymer charger from Texas Instruments' MaxCharge™ series, delivering up to 5 A charge current from a 14 V supply. The I²C interface lets the host adjust charge current, termination voltage, and input current limit dynamically — useful for USB-C power negotiation or thermal throttling. Sourced per RFQ against your target quantity. ## 24-WQFN package for tight layouts","metaTitle":"BQ25890HRTWT Texas Instruments Li-Ion Charger IC, 5A, 14V","metaDescription":"Texas Instruments BQ25890HRTWT MaxCharge™ Li-Ion/Li-Pol charger IC. Single-cell, 5A max charge current, 14V supply, I²C interface, 24-WQFN. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"MaxCharge™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"MaxCharge™","Package":"Tape & Reel (TR) Cut Tape (CT)","Interface":"I²C, USB","Mounting Type":"Surface Mount","Package / Case":"24-WFQFN Exposed Pad","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over Temperature","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"-","Base Product Number":"BQ25890","Battery Pack Voltage":"-","Charge Current - Max":"5A","Operating Temperature":"-40°C ~ 85°C (TA)","Programmable Features":"-","Voltage - Supply (Max)":"14V","Supplier Device Package":"24-WQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.8100","priceTiers":[{"qty":1,"price":"$4.81000","currency":"USD"},{"qty":10,"price":"$4.32000","currency":"USD"},{"qty":25,"price":"$4.08360","currency":"USD"},{"qty":100,"price":"$3.53920","currency":"USD"},{"qty":250,"price":"$3.35768","currency":"USD"},{"qty":500,"price":"$3.01286","currency":"USD"},{"qty":1250,"price":"$2.54096","currency":"USD"},{"qty":2500,"price":"$2.41391","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e9f92e5270bad6fdc0a2f6a7626a3155.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ25890HRTWT/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum charge current of the BQ25890HRTWT?","answer":"The maximum charge current is 5 A, set via the I²C interface or external resistor. At that current, the thermal design must account for the power dissipation in the pass FET and inductor."},{"question":"Is the BQ25890HRTWT obsolete or end-of-life?","answer":"No — Texas Instruments lists it as Active. No PCN or EOL notice has been issued, so it remains suitable for production builds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ25890HRTWT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ25890HRTWT 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}}