{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9813HEKA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9813HEKAT","canonicalUrl":"https://icboms.com/analog-devices/MAX9813HEKAT","factsUrl":"https://icboms.com/api/mcp/products/MAX9813HEKA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9813HEKA+T Class AB mono audio amplifier, 1-channel, SOT-23-8 package, 4.5V to 5.5V supply, -40°C to +85°C, Tape & Reel.","salesMarkdown":"## Mono Class AB amplifier with integrated microphone input path The MAX9813HEKA+T is a single-channel (mono) Class AB amplifier from Analog Devices, designed to drive a speaker or line output from a microphone-level input. The part integrates an input multiplexer, microphone bias generation, shutdown control, and thermal protection into the SOT-23-8 footprint — consolidating the analog front-end for a voice or audio channel into one IC. ## SOT-23-8 package and surface-mount assembly Housed in the SOT-23-8 package (Supplier Device Package SOT-23-8), the MAX9813HEKA+T occupies minimal board area — roughly 2.9 mm x 1.6 mm. The 8-pin footprint routes easily on a 2-layer PCB; the exposed pad (if present on this variant) aids thermal conduction from the output stage to the ground plane. The SOT-23-8 body is compatible with standard reflow profiles (MSL level per Analog Devices recommendation — verify bake requirements if the reel seal is broken). ## Active lifecycle and compliance documentation No end-of-life notice or last-time-buy window has been issued — this part remains a current-production, design-in-eligible device for new BOMs. No pin-compatible second source or direct successor is recorded in the Analog Devices portfolio for this exact order code.","metaTitle":"MAX9813HEKA+T Class AB Mono Amplifier, SOT-23-8, 4.5-5.5V","metaDescription":"MAX9813HEKA+T from Analog Devices: Class AB mono amplifier in SOT-23-8, 4.5-5.5V supply, -40°C to +85°C. Active, ROHS3 compliant. Order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class AB","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Input Multiplexer, Microphone, Shutdown, Thermal Protection","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.61","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.61000","currency":"USD"},{"qty":10,"price":"$1.44500","currency":"USD"},{"qty":25,"price":"$1.36360","currency":"USD"},{"qty":100,"price":"$1.16170","currency":"USD"},{"qty":250,"price":"$1.09080","currency":"USD"},{"qty":500,"price":"$0.95444","currency":"USD"},{"qty":1000,"price":"$0.79083","currency":"USD"},{"qty":2500,"price":"$0.73629","currency":"USD"},{"qty":5000,"price":"$0.70902","currency":"USD"},{"qty":12500,"price":"$0.68175","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/93280d9c9dacff5ca13f09871dd30560.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Analog Devices provide for MAX9813HEKA+T?","answer":"The part is ROHS3 compliant. Analog Devices typically supplies a REACH declaration and material composition data upon request through distribution. No UL or IEC certification is listed for this device class."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9813HEKAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9813HEKAT 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}}