{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM4811LD","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM4811LD","canonicalUrl":"https://icboms.com/texas-instruments/LM4811LD","factsUrl":"https://icboms.com/api/mcp/products/LM4811LD","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM4811LD, 2-channel volume control circuit, active lifecycle status, RoHS non-compliant, Bulk package.","salesMarkdown":"## What the LM4811LD does in an audio chain The Texas Instruments LM4811LD is a 2-channel volume control circuit — a dedicated audio gain-stage IC for stereo line-level signal adjustment before a power amplifier or headphone driver. Its primary job is maintaining channel balance and attenuation range in consumer audio gear, portable speakers, and multimedia docks where a discrete potentiometer or multi-op-amp VCA would take up too much board area. ## Active lifecycle — but RoHS matters That rules it out for any assembly line running RoHS-only reflow profiles or shipping into EU RoHS-restricted markets unless the buyer holds a specific exemption. For legacy BOMs already qualified for tin-lead solder, the Active status is a green light — no imminent obsolescence to plan around. ## Bulk packaging — plan your handling (tubes or loose parts, not Tape & Reel). That means no pick-and-place feeder setup out of the box — the rework lab or hand-assembly station will need to kitter the parts into trays or cut tape. Budget for MSL handling regardless; Bulk parts still carry moisture sensitivity, and without a reel label the bake history is on you to track.","metaTitle":"LM4811LD 2-Channel Volume Control IC, Active","metaDescription":"LM4811LD is an active 2-channel volume control circuit from Texas Instruments. Bulk packaging. RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.33","stockQuantity":0,"priceTiers":[{"qty":1000,"price":"$0.33000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9b1a7b892a22ac352086e97b900db0e3.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM4811LD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM4811LD 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}}