{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM386M-1/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM386M-1-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM386M-1-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM386M-1%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM386M-1/NOPB, Class AB audio amplifier, 1-Channel (Mono), 325 mW x 1 @ 8 Ω, 4 V ~ 12 V supply, 8-SOIC surface mount, 0°C~70°C.","salesMarkdown":"## 325 mW into 8 Ω — the headline output rating The LM386M-1/NOPB is a Class AB audio amplifier delivering 325 mW into an 8 Ω load from a single channel. That output level is sized for line-level audio drivers, headphone amplifiers, and small-signal speaker outputs in consumer and portable equipment — not for a 10 W public-address stage. The 4 V to 12 V supply range lets it run from a single Li-ion cell (nominal 3.7 V, boosted) or a standard 9 V battery, which is the original design target for the LM386 family. If your BOM calls for an LM386 in an industrial cabinet or an outdoor enclosure, you need the LM386N-1 in the DIP package with the same temperature grade — or the LM386M-1/NOPB stays within its rated envelope only if the ambient stays above freezing and below 70°C.","metaTitle":"Texas Instruments LM386M-1/NOPB Audio Amplifier","metaDescription":"Class AB audio amplifier, 325 mW x 1 into 8 Ω, 4 V to 12 V supply, 8-SOIC. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Type":"Class AB","Series":"-","Package":"Tube","Features":"-","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4V ~ 12V","Base Product Number":"LM386","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"8-SOIC","Max Output Power x Channels @ Load":"325mW x 1 @ 8Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f111a85a6284dfb2f18584e7a46b1bed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM386M-1%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LM386M-1/NOPB lead-free?","answer":"The /NOPB suffix indicates a lead-free (Pb-free) finish. The part is RoHS-compliant and does not contain lead in the solder plating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM386M-1-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/LM386M-1-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}