{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM48512TL/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM48512TL-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM48512TL-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM48512TL%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Boomer®, PowerWise® series, Class D audio amplifier, LM48512TL/NOPB, 1-Channel Mono, 1.8W x 1 @ 8Ohm, 2.3V ~ 5.5V supply, 16-DSBGA (2.5x2.12), -40°C ~ 85°C.","salesMarkdown":"## Active production — sourcing and compliance posture The LM48512TL/NOPB: The part carries ROHS3 compliance, covering the full RoHS exemption set for global shipping into regulated markets. ## 1.8W mono Class D — efficiency and load fit Rated 1.8 W into an 8 Ω load from a single channel — this is the maximum continuous output power before clipping, making it suitable for driving a single speaker in portable speakers, soundbars, or IoT voice-alert endpoints. Class D topology means the output stage switches at high frequency, keeping quiescent losses low and thermal rise manageable in the 16-DSBGA package without a heatsink — the efficiency advantage over a linear Class AB is what makes this part viable for battery-powered gear. ## 16-DSBGA footprint and board integration Housed in a 16-bump DSBGA measuring 2.5 x 2.12 mm, the package suits space-constrained layouts where board real estate is at a premium — the 0.5 mm pitch requires a controlled solder-paste stencil and reflow profile, typical for wafer-level chip-scale packages. Mounting is surface-mount only; the DSBGA lands directly on the PCB without a molded body, so the board's solder-mask-defined pads set the standoff height. ## Depop and shutdown — pop-free power sequencing The depop feature suppresses the audible pop during power-up and power-down — this matters for battery-operated devices where the amplifier is frequently enabled and disabled to conserve charge, because a click on every wake cycle degrades the user experience. A dedicated shutdown pin lets the system pull the amplifier into a low-power state when no audio is needed, reducing idle draw to microamp levels.","metaTitle":"Texas Instruments LM48512TL/NOPB Class D Amp, 1.8W Mono","metaDescription":"Active-production Class D audio amplifier from TI, 1.8W mono into 8Ω, 2.3-5.5V supply, 16-DSBGA package. ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"Boomer®, PowerWise®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Series":"Boomer®, PowerWise®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Shutdown","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"16-WFBGA, DSBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"2.3V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-DSBGA (2.5x2.12)","Max Output Power x Channels @ Load":"1.8W x 1 @ 8Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.95","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.95000","currency":"USD"},{"qty":10,"price":"$1.75000","currency":"USD"},{"qty":25,"price":"$1.65120","currency":"USD"},{"qty":100,"price":"$1.40700","currency":"USD"},{"qty":250,"price":"$1.32108","currency":"USD"},{"qty":500,"price":"$1.15594","currency":"USD"},{"qty":1250,"price":"$0.95778","currency":"USD"},{"qty":2500,"price":"$0.89173","currency":"USD"},{"qty":6250,"price":"$0.85870","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/71d5953ce79d78135ef5b8b1d0cac42b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output power and load rating of the LM48512TL/NOPB?","answer":"It delivers 1.8 W into an 8 Ω load from a single mono channel, making it a direct fit for driving one speaker in portable or embedded audio systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM48512TL-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/LM48512TL-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}