{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24030IRHLRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24030IRHLRQ1","canonicalUrl":"https://icboms.com/texas-instruments/BQ24030IRHLRQ1","factsUrl":"https://icboms.com/api/mcp/products/BQ24030IRHLRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments bqTINY™ III series, BQ24030IRHLRQ1, single-cell Li-Ion/Polymer linear charger IC, AEC-Q100 qualified, 1.5A max charge current, USB interface, 20-VFQFN Exposed Pad package, -40°C to 85°C operation.","salesMarkdown":"## Single-cell Li-Ion charger with USB interface and AEC-Q100 grade It integrates a USB-compatible input, programmable charge current up to 1.5 A, and fault protection including over-temperature, reverse current, and short circuit. ## Charge current and programmable features The charge current is constant and programmable via an external resistor, with a maximum of 1.5 A. Programmable features also include a charge timer, allowing the designer to set the termination timeout for the application's battery capacity. The device operates from a supply voltage up to 16 V and charges a single-cell battery pack to 4.1 V. ## Package and footprint for automotive PCB layout Housed in a 20-VFQFN Exposed Pad package (supplier device package 20-VQFN 3.5x4.5 mm), the part is surface-mount and requires a thermal pad on the PCB for heat dissipation. ## Obsolete — sourcing through independent distribution The BQ24030IRHLRQ1 is listed as obsolete by Texas Instruments. For BOM lines requiring this exact order code, procurement must rely on independent distribution channels for last-time-buy or surplus inventory.","metaTitle":"BQ24030IRHLRQ1 Li-Ion Charger IC, AEC-Q100, 1.5A, Obsolete","metaDescription":"Texas Instruments BQ24030IRHLRQ1 single-cell Li-Ion/Polymer charger IC, AEC-Q100 qualified, 1.5A max charge, USB interface, 20-VQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100, bqTINY™ III","Package":"Bulk","Interface":"USB","Mounting Type":"Surface Mount","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Obsolete","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature, Reverse Current, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24030","Battery Pack Voltage":"4.1V","Charge Current - Max":"1.5A","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":"$3.0800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fbq24030-q1","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for BQ24030IRHLRQ1?","answer":"No official replacement part number is provided in the available records. For a pin-compatible alternative, review the bqTINY™ III series or contact a TI field applications engineer for a recommended drop-in substitute."},{"question":"Is BQ24030IRHLRQ1 automotive qualified?","answer":"Yes, the BQ24030IRHLRQ1 is AEC-Q100 qualified, making it suitable for automotive applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24030IRHLRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24030IRHLRQ1 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}}