{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9719CEUE","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9719CEUE","canonicalUrl":"https://icboms.com/analog-devices/MAX9719CEUE","factsUrl":"https://icboms.com/api/mcp/products/MAX9719CEUE","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9719CEUE Class AB stereo audio power amplifier, 2-channel, 1.4W x 2 @ 4Ohm, 2.7V-5.5V supply, 16-TSSOP exposed pad, surface mount, bulk.","salesMarkdown":"## 1.4W per channel into 4 Ohm — stereo Class AB in a 16-TSSOP The MAX9719CEUE is a stereo Class AB audio power amplifier from Analog Devices delivering 1.4W per channel into a 4 Ohm load. Housed in a 16-TSSOP with an exposed thermal pad (0.173\", 4.40mm width), the package aids heat spreading into the PCB copper pour — important when both channels drive near full output continuously. ## Supply voltage and temperature grade — fit for portable and industrial audio The 2.7V minimum supply lets it run from a deeply discharged Li-ion cell (down to ~2.7V under load), extending playback time in battery-powered speakers before the undervoltage lockout cuts in. ## Active lifecycle and compliance — what to expect for BOM planning Note the RoHS non-compliant status: the part contains lead (Pb) above the exemption threshold. For EU/UKCA markets, confirm your product's RoHS exemption scope or plan for a Pb-free alternative if the BOM requires full compliance. ## Sourcing and availability — quoting for volume and spot buys Availability and current pricing confirmed at RFQ time — no stock-holding claim on this page.","metaTitle":"MAX9719CEUE Analog Devices Class AB Audio Amp, 1.4W x 2","metaDescription":"MAX9719CEUE stereo Class AB audio amplifier, 1.4W per channel into 4 Ohm, 2.7-5.5V supply, 16-TSSOP-EP. Active production, RoHS non-compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class AB","Package":"Bulk","Output Type":"2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-TSSOP-EP","Max Output Power x Channels @ Load":"1.4W x 2 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.07","stockQuantity":0,"priceTiers":[{"qty":281,"price":"$1.07000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Who supplies MAX9719CEUE and how is it quoted for volume purchases?","answer":"We source the MAX9719CEUE through authorized distribution channels. Submit an RFQ with your target quantity and delivery window; we will confirm availability and pricing at quote time."},{"question":"What is MAX9719CEUE's listed type (Class AB) on this Analog & Data Acquisition line?","answer":"The MAX9719CEUE is a Class AB stereo audio power amplifier. Class AB topology offers a balance of linearity and efficiency, making it a common choice for battery-powered speakers and portable audio devices."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9719CEUE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9719CEUE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}