{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM48312TLE/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM48312TLE-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM48312TLE-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM48312TLE%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Boomer® series Class D mono audio amplifier, LM48312TLE/NOPB, 2.6W output into 4Ω, 2.4V to 5.5V supply, 9-DSBGA package, -40°C to 85°C.","salesMarkdown":"## Key features and what they mean for the BOM Industrial temperature range (-40°C to 85°C) qualifies it for outdoor or automotive-cabin audio — not just consumer gear. The Depop feature suppresses turn-on/turn-off clicks, and the E²S (Enhanced Edge Shutdown) reduces pop noise during shutdown transitions. Differential inputs reject common-mode noise from the audio source or ground loops — useful when the amplifier sits on a separate board from the codec or DAC. Short-circuit protection and thermal shutdown are built in. The 9-DSBGA package requires careful PCB layout. If you're cross-shopping this part for a BOM freeze or second-source qualification, note that the 9-DSBGA footprint is unique to this package variant. There is no pin-compatible alternative in a larger package — the trade-off is board space vs. ease of rework. For volume builds, confirm with TI that the 9-DSBGA is still preferred for your assembly house's capability.","metaTitle":"LM48312TLE/NOPB Class D Audio Amp, 2.6W Mono, 9-DSBGA","metaDescription":"LM48312TLE/NOPB is a Class D mono amplifier delivering 2.6W into 4Ω. Active, ROHS3, -40°C to 85°C. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":"Boomer®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"Class D","Series":"Boomer®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Differential Inputs, E²S, Short-Circuit Protection, Shutdown","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"9-WFBGA, DSBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"2.4V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"9-DSBGA","Max Output Power x Channels @ Load":"2.6W x 1 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.20000","currency":"USD"},{"qty":10,"price":"$1.97200","currency":"USD"},{"qty":25,"price":"$1.86040","currency":"USD"},{"qty":100,"price":"$1.58500","currency":"USD"},{"qty":250,"price":"$1.29532","currency":"USD"},{"qty":500,"price":"$1.13340","currency":"USD"},{"qty":1250,"price":"$0.93910","currency":"USD"},{"qty":2500,"price":"$0.91650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f55cb5b72cc2f6f4bdf8acd3593b79b4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the LM48312TLE/NOPB?","answer":"It is a Class D mono audio amplifier from TI's Boomer® series, delivering 2.6W into 4Ω from a 2.4V to 5.5V supply, in a 9-DSBGA package."},{"question":"What is the output power of LM48312TLE/NOPB?","answer":"2.6W into a 4Ω load, 1-channel (mono)."},{"question":"Where can I buy LM48312TLE/NOPB?","answer":"It is sourced to order against an RFQ through independent distribution. Submit a request for quote to confirm current availability and pricing for your volume."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM48312TLE-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/LM48312TLE-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}}