{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24750RHDT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24750RHDT","canonicalUrl":"https://icboms.com/texas-instruments/BQ24750RHDT","factsUrl":"https://icboms.com/api/mcp/products/BQ24750RHDT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24750RHDT multi-chemistry battery charger IC, 2-4 cells, 10A max charge current, 24V supply max, 28-VFQFN exposed pad, -40°C to 125°C junction temperature.","salesMarkdown":"## 10A multi-chemistry charger in a 5x5 QFN The Texas Instruments BQ24750RHDT is a multi-chemistry battery charger IC designed for 2 to 4 series cells, delivering up to 10A programmable charge current from a 24V max supply. It integrates over-current and over-voltage fault protection on-chip, and the constant-current charging mode is programmable via an external resistor. The 28-VFQFN with exposed pad (5x5 mm) keeps the thermal path short for sustained 10A operation. ## NRND — last-time-buy window open This means TI has flagged it for eventual discontinuation; a last-time-buy window is currently open, but the exact LTB deadline is not published on this record. For new production builds, evaluate the TI BQ2475x family for a pin-compatible successor. Existing BOMs should secure lifetime-buy quantities before the LTB closes. ## 2-4 cell support and 10A thermal budget With a battery pack voltage ceiling of 18.048V, this part covers 2-cell (8.4V), 3-cell (12.6V), and 4-cell (16.8V) lithium-ion packs. The industrial temperature grade means the charger can be placed near the battery compartment or inside a sealed chassis without airflow.","metaTitle":"BQ24750RHDT battery charger IC, 10A, 2-4 cell, NRND","metaDescription":"Texas Instruments BQ24750RHDT multi-chemistry battery charger, 10A max charge current, 2-4 cells, 24V supply max, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","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","Product Status":"Not For New Designs","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":"$9.1088","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e470b4f8c5975f7b3a384c1aeb88ccd4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the recommended replacement for BQ24750RHDT?","answer":"For new designs, evaluate the TI BQ2475x family of multi-chemistry chargers, which share the same basic architecture and pinout. Confirm compatibility with your battery pack voltage and charge current requirements."},{"question":"Can BQ24750RHDT charge a 3-cell lithium battery?","answer":"Yes. The part supports 2 to 4 series cells, and a 3-cell lithium-ion pack (12.6V full charge) falls within the 18.048V maximum battery pack voltage. The charge current is programmable up to 10A, so a 3-cell design can use the full current if the thermal design allows."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24750RHDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24750RHDT 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}}