{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LP3994TLX-1.8","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LP3994TLX-1.8","canonicalUrl":"https://icboms.com/texas-instruments/LP3994TLX-1.8","factsUrl":"https://icboms.com/api/mcp/products/LP3994TLX-1.8","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LP3994TLX-1.8 fixed-output LDO regulator, 1.8 V, standard regulator type, Bulk package.","salesMarkdown":"The LP3994TLX-1.8 is a fixed-output linear regulator delivering 1.8 V from a standard regulator architecture — no external resistor divider needed for the output setpoint. The fixed voltage means the BOM line is a drop-in for any rail that requires exactly 1.8 V, typical for powering low-voltage logic cores, I/O banks, or sensor bias circuits where a clean, low-noise supply is preferred over a switching converter. ## RoHS compliance flag — design-in consideration For designs governed by RoHS exemptions or destined for markets where RoHS is not enforced, this part is usable as-is. For projects requiring full RoHS compliance, this part is not a fit — a RoHS-compliant variant from the same family should be selected instead. ## Bulk packaging — procurement context The listed package is Bulk, meaning the parts are supplied loose in a bag or tube rather than on a tape-and-reel. This is typical for low-volume production runs, prototyping, or repair stock where pick-and-place volume is not required. For high-volume assembly, a tape-and-reel variant of the same device may be more practical — confirm the packaging preference at order time.","metaTitle":"LP3994TLX-1.8 LDO Regulator, Fixed 1.8V, Active","metaDescription":"LP3994TLX-1.8 fixed 1.8V LDO regulator, active production. Sourced to order. RoHS non-compliant. Request a quote for availability and pricing.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.22","stockQuantity":0,"priceTiers":[{"qty":1374,"price":"$0.22000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3ef0ce1a19b6c1cd208dc07474d38ec5.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LP3994TLX-1.8","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LP3994TLX-1.8 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}}