{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24750RHDTG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24750RHDTG4","canonicalUrl":"https://icboms.com/texas-instruments/BQ24750RHDTG4","factsUrl":"https://icboms.com/api/mcp/products/BQ24750RHDTG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24750RHDTG4 multi-chemistry battery charger IC, 2-4 cells, 10 A max charge current, 18.048 V max pack voltage, 24 V supply, 28-VFQFN exposed pad package, active production.","salesMarkdown":"## 10 A multi-chemistry charger with 24 V input ceiling The Texas Instruments BQ24750RHDTG4 is a multi-chemistry battery charger IC in a 28-VFQFN exposed pad package. It handles 2 to 4 series cells with a programmable constant-current charge up to 10 A max, fed from a supply rail up to 24 V. ## Charge current and pack voltage ceiling The 10 A max charge current sets the ceiling for fast-charge applications — a 5 Ah pack charges at 2 C rate. The maximum battery pack voltage is 18.048 V, which corresponds to a fully charged 4S Li-ion pack (4.2 V/cell × 4 = 16.8 V) plus headroom for balancing or termination voltage. The 24 V supply maximum supports standard 19 V laptop adapters or 24 V industrial rails with margin for regulation tolerance. ## Fault protection and temperature grade Built-in over-current and over-voltage fault protection guards the charge path against adapter surges or a failed cell. Surface-mount assembly with Tape & Reel packaging supports automated pick-and-place for volume production.","metaTitle":"BQ24750RHDTG4 Texas Instruments Battery Charger IC, 10 A","metaDescription":"Texas Instruments BQ24750RHDTG4 multi-chemistry battery charger IC. Active production, 2-4 cells, 10 A max charge current, 24 V supply. Sourced to order.","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":"28-VFQFN Exposed Pad","Number of Cells":"2 ~ 4","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over Voltage","Battery Chemistry":"Multi-Chemistry","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24750","Battery Pack Voltage":"18.048V (Max)","Charge Current - Max":"10A","Operating Temperature":"-40°C~125°C(TJ)","Programmable Features":"-","Voltage - Supply (Max)":"24V","Supplier Device Package":"28-VQFN (5x5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e470b4f8c5975f7b3a384c1aeb88ccd4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ24750RHDTG4/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to BQ24750RHDTG4?","answer":"No official pin-compatible alternative or second-source is listed on the Texas Instruments record for this order code. The base product number BQ24750 defines the family; any replacement would require a pinout review against the 28-VFQFN footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24750RHDTG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24750RHDTG4 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}}