{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LP3918TL-A/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LP3918TL-A-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LP3918TL-A-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LP3918TL-A%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LP3918TL-A/NOPB battery charge management IC, Bulk package, active lifecycle.","salesMarkdown":"## Battery charge management — what this IC does The Texas Instruments LP3918TL-A/NOPB is a battery charge management IC, purpose-built for charging and managing lithium-based cells. It handles the charge algorithm, termination, and monitoring functions that a discrete charger circuit would need multiple parts to replicate. This is the IC you spec when the BOM calls for a dedicated charge controller rather than a general-purpose PMIC. ## Lifecycle and sourcing reality No last-time-buy window or NRND flag to track. For BOM planning, this part is a safe line item — no forced redesign coming from the manufacturer's discontinuation schedule. ## Packaging note for the BOM That matters for the pick-and-place line: if your assembler expects a reel, they'll need a tube or tray adapter, or you'll hand-place for prototype runs. Bulk is common for low-volume or repair-stock orders, but verify your CM's feeder setup before committing the line.","metaTitle":"LP3918TL-A/NOPB Battery Charge Management IC, Active","metaDescription":"LP3918TL-A/NOPB battery charge management IC from Texas Instruments. Active lifecycle, Bulk package.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.99","stockQuantity":0,"priceTiers":[{"qty":304,"price":"$0.99000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/g1c5sqvjfw/NATLS10119-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"What is the LP3918TL-A/NOPB equivalent?","answer":"No direct pin-compatible equivalent is listed in the available records. The BQ2084DBT-V143 is a battery monitor IC from the same functional family but differs in interface (SMBus vs the LP3918's charge management role) and cell count support (2 to 4 cells). Verify your design's charge control requirements before substituting."},{"question":"Is LP3918TL-A/NOPB compatible with lithium batteries?","answer":"Yes — the LP3918 is a battery charge management IC, and its description indicates it is designed for charging lithium-based chemistries. The peer BQ2084DBT-V143 also targets Lithium Ion/Polymer, confirming the family's application space."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LP3918TL-A-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LP3918TL-A-NOPB 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}}