{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6030BEUR","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6030BEUR","canonicalUrl":"https://icboms.com/analog-devices/MAX6030BEUR","factsUrl":"https://icboms.com/api/mcp/products/MAX6030BEUR","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6030BEUR series voltage reference, 3V fixed output, ±0.4% tolerance, 35µA supply current, 30ppm/°C tempco, -40°C to 85°C, SOT-23-3 package.","salesMarkdown":"## 3 V reference in a SOT-23-3 — what it is and where it fits The Maxim Integrated MAX6030BEUR is a series voltage reference delivering a fixed 3 V output with ±0.4% initial tolerance. It operates from a 3.2 V to 12.6 V input rail and draws 35 µA quiescent supply current, making it a fit for low-power analog front-ends, battery-monitoring circuits, and industrial sensor references where board space is tight — the SOT-23-3 package (also known as TO-236-3 or SC-59) keeps the footprint small. ## What the ratings mean for your BOM Supply current of 35 µA is the current the reference itself consumes from the input rail — not the load it can drive. The 500 µA output current rating means it can bias a handful of op-amp inputs or a low-power ADC reference pin, but do not plan to source an external load beyond that without buffering. ## Sourcing and lifecycle It is RoHS non-compliant per the original release, so verify your assembly house's exemption policy if you require RoHS compliance.","metaTitle":"MAX6030BEUR Voltage Reference, 3V Fixed Output, ±0.4%","metaDescription":"MAX6030BEUR series voltage reference: 3V fixed output, ±0.4% tolerance, 35µA supply, -40°C to 85°C, SOT-23-3. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Tolerance":"±0.4%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Reference Type":"Series","Voltage - Input":"3.2V ~ 12.6V","lifecycle_stage":"eol_hot","Current - Output":"500 µA","Current - Supply":"35µA","Noise - 0.1Hz to 10Hz":"65µVp-p","Noise - 10Hz to 10kHz":"150µVrms","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-3","Temperature Coefficient":"30ppm/°C","Voltage - Output (Min/Fixed)":"3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.46","stockQuantity":0,"priceTiers":[{"qty":41,"price":"$7.46000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3086ae4a0fdb9cc2872b27d69ae68b4c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX6030BEUR?","answer":"Several series references in SOT-23-3 with 3 V output exist from other manufacturers, but the exact pinout and tolerance should be verified against the datasheet. No official second-source cross-reference is listed for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6030BEUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6030BEUR 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}}