{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM4910MM/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM4910MM-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM4910MM-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM4910MM%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Boomer® LM4910MM/NOPB, Class AB stereo headphone amplifier, 35mW x 2 into 32Ω, 2.2V to 5.5V supply, -40°C to 85°C, 8-VSSOP package, depop and thermal protection.","salesMarkdown":"## 35 mW per channel into 32 Ω — what that means for portable audio The Texas Instruments LM4910MM/NOPB is a Boomer® series Class AB stereo headphone amplifier delivering 35 mW per channel into a 32 Ω load. The depop circuitry suppresses the click and pop on power-up and shutdown that otherwise annoys the listener in a headphone application. Thermal protection on-die prevents latch-up or damage if the output is shorted or the part is driven into a low-impedance load at high ambient. ## Stereo output in a compact 8-VSSOP footprint Surface-mount assembly with standard reflow profiles; the 8-VSSOP is a common footprint shared across many Boomer and competitor headphone amps, easing second-source qualification. The NOPB suffix confirms lead-free / RoHS3 finish — no separate Pb-free conversion needed.","metaTitle":"LM4910MM/NOPB TI Boomer Class AB Stereo Headphone Amp, 35mW","metaDescription":"Texas Instruments LM4910MM/NOPB Boomer Class AB stereo headphone amplifier, 35mW x 2 into 32Ω, 2.2V-5.5V supply, -40°C to 85°C, 8-VSSOP. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"Boomer®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"Class AB","Series":"Boomer®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Shutdown, Thermal Protection","Output Type":"Headphones, 2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.2V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-VSSOP","Max Output Power x Channels @ Load":"35mW x 2 @ 32Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.75","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.75000","currency":"USD"},{"qty":10,"price":"$1.57000","currency":"USD"},{"qty":25,"price":"$1.48120","currency":"USD"},{"qty":100,"price":"$1.26210","currency":"USD"},{"qty":250,"price":"$1.18508","currency":"USD"},{"qty":500,"price":"$1.03694","currency":"USD"},{"qty":1000,"price":"$0.85918","currency":"USD"},{"qty":2000,"price":"$0.83850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6e137f6635029fb8ec2076b76255bee6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output power of LM4910MM?","answer":"The LM4910MM delivers 35 mW per channel into a 32 Ω load, stereo. That is the rated maximum output power for headphone drive — sufficient for most portable earbuds and headphones up to moderate listening levels."},{"question":"Is LM4910MM RoHS compliant?","answer":"Yes, the LM4910MM/NOPB is ROHS3 compliant. The NOPB suffix indicates lead-free / RoHS-compliant plating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM4910MM-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/LM4910MM-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}}