{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4367EKA-T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4367EKA-T","canonicalUrl":"https://icboms.com/analog-devices/MAX4367EKA-T","factsUrl":"https://icboms.com/api/mcp/products/MAX4367EKA-T","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4367EKA-T, Class AB audio power amplifier, 1-Channel (Mono), 330mW x 1 @ 16Ω, 2.3V–5.5V supply, SOT-23-8 surface mount, Bulk.","salesMarkdown":"## 330mW mono amp in a SOT-23-8 — what the ratings mean on the bench The MAX4367EKA-T is a Class AB audio power amplifier delivering 330mW into a 16Ω load from a single channel (mono). That 330mW figure is the max output at 1% THD+N typical — enough to drive a small speaker or earpiece in a portable device where battery life matters more than concert volume. Supply range runs from 2.3V to 5.5V, so it works directly off a single Li-ion cell (3.6V nominal) or a regulated 3.3V/5V rail without needing a separate audio supply. The shutdown pin (part of the part's function per the description) lets the MCU kill the output stage when idle, cutting quiescent current to near-zero. ## Package, temperature grade, and rework reality Housed in an SOT-23-8 (supplier device package same as the case code), this is a 8-lead surface-mount package with a 0.65mm pitch typical for the family.","metaTitle":"MAX4367EKA-T Class AB Audio Amp, 330mW, SOT-23-8","metaDescription":"MAX4367EKA-T Class AB audio amplifier, 330mW x 1 into 16Ω, 2.3V–5.5V supply, SOT-23-8. 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":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","Voltage - Supply":"2.3V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-8","Max Output Power x Channels @ Load":"330mW x 1 @ 16Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.77","stockQuantity":0,"priceTiers":[{"qty":390,"price":"$0.77000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/87bf796f423e9c5291224ed03f82ce79.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output power of MAX4367EKA-T into a typical speaker load?","answer":"It delivers 330mW per channel into a 16Ω load (mono). That is the max output power at the rated distortion — suitable for portable speakers, headphone drivers, or audio alert circuits where the load impedance is in the 8Ω–32Ω range."},{"question":"What package does MAX4367EKA-T come in, and is it reworkable by hand?","answer":"It comes in an SOT-23-8 surface-mount package. The 0.65mm lead pitch and exposed die-attach pad are manageable with a hot-air station — the part is small but the leads are visible under a stereo microscope, so rework is feasible without a dedicated reflow oven."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4367EKA-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4367EKA-T 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}}