{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6129BEUK25+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6129BEUK25T","canonicalUrl":"https://icboms.com/analog-devices/MAX6129BEUK25T","factsUrl":"https://icboms.com/api/mcp/products/MAX6129BEUK25%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6129BEUK25+T series voltage reference, fixed 2.5V output, ±1% tolerance, 5.75 µA supply current, 100 ppm/°C drift, -40°C to 85°C, SOT-23-5.","salesMarkdown":"## Fixed 2.5 V reference in a SOT-23-5 — what it delivers The Analog Devices MAX6129BEUK25+T is a series voltage reference that holds its output at 2.5 V with ±1% initial tolerance. It draws only 5.75 µA supply current, making it a fit for battery-powered sensor nodes, portable instrumentation, and always-on ADC biasing where every microamp of quiescent draw matters. The 100 ppm/°C temperature coefficient keeps the output stable across the full -40°C to 85°C industrial range — enough headroom for outdoor telecom or factory-floor control without derating. ## Input range and output drive Input range spans 2.7 V to 12.6 V. The series topology delivers up to 4 mA output current. ## Package and footprint Supplied in a SOT-23-5 package, the part lands on a standard SOT-23-5 land pattern. Mounting is surface mount, and the part ships in Tape & Reel or Cut Tape options. ## Lifecycle and sourcing The MAX6129BEUK25+T carries an Active lifecycle status from Analog Devices, so there is no near-term EOL risk for new designs. The part is ROHS3 compliant. For BOM qualification, the ±1% tolerance, SOT-23-5 footprint, and 2.5 V output are the three specs that lock the fit — if those match the design, the rest of the ratings fall within typical margins.","metaTitle":"MAX6129BEUK25+T Voltage Reference, 2.5V ±1%, SOT-23-5","metaDescription":"Analog Devices MAX6129BEUK25+T series voltage reference, fixed 2.5V output, ±1% tolerance, 5.75 µA supply, SOT-23-5. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±1%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Reference Type":"Series","Voltage - Input":"2.7V ~ 12.6V","lifecycle_stage":"eol_hot","Current - Output":"4 mA","Current - Supply":"5.75µA","Noise - 0.1Hz to 10Hz":"39µVp-p","Noise - 10Hz to 10kHz":"137µVrms","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-5","Temperature Coefficient":"100ppm/°C","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.62000","currency":"USD"},{"qty":10,"price":"$2.35500","currency":"USD"},{"qty":25,"price":"$2.22200","currency":"USD"},{"qty":100,"price":"$1.89310","currency":"USD"},{"qty":250,"price":"$1.77760","currency":"USD"},{"qty":500,"price":"$1.55540","currency":"USD"},{"qty":1000,"price":"$1.28876","currency":"USD"},{"qty":2500,"price":"$1.19988","currency":"USD"},{"qty":5000,"price":"$1.15544","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX6129.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6129BEUK25T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6129BEUK25T 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}}