{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24703PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24703PWR","canonicalUrl":"https://icboms.com/texas-instruments/BQ24703PWR","factsUrl":"https://icboms.com/api/mcp/products/BQ24703PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24703PWR, multi-chemistry battery charger IC, 28V supply max, -40°C to 85°C, 24-TSSOP surface mount package.","salesMarkdown":"## Multi-chemistry charger with a 28 V ceiling The Texas Instruments BQ24703PWR is a multi-chemistry battery charger controller that handles Li-Ion, Li-Poly, NiMH, and NiCd packs from a single input rail rated up to 28 V. That 28 V max supply is the headline number — it tells you the part can accept a wide-range adapter, say a 19 V laptop brick or a 24 V industrial supply, without an external pre-regulator. ## Package and mounting — 24-TSSOP, surface mount The BQ24703PWR comes in a 24-TSSOP package with a 4.40 mm body width and 0.65 mm pin pitch. It is a surface-mount part, so it goes through a reflow oven — no hand-soldering unless you have a fine tip and steady hands. The 24-TSSOP is a common enough footprint that it is in most rework kits, but the 0.65 mm pitch means you want a decent microscope to inspect the joints after a hand-swap. ## Lifecycle — still in active production For a BOM line, this is the green light — you can design it into a new product without worrying about an EOL notice next quarter.","metaTitle":"BQ24703PWR Battery Charger IC, Multi-Chemistry, 28V","metaDescription":"Texas Instruments BQ24703PWR multi-chemistry battery charger IC. 28V max supply, -40°C to 85°C, 24-TSSOP.","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); Cut Tape (CT)","Interface":"-","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Number of Cells":"-","lifecycle_stage":"eol_hot","Fault Protection":"-","Battery Chemistry":"Multi-Chemistry","Current - Charging":"-","Base Product Number":"BQ24703","Battery Pack Voltage":"-","Charge Current - Max":"-","Operating Temperature":"-40°C~85°C(TA)","Programmable Features":"-","Voltage - Supply (Max)":"28V","Supplier Device Package":"24-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2010","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/033374a2dfc4db735f78429d1a9e7208.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24703PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24703PWR 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}}