{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8860EUA27+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8860EUA27","canonicalUrl":"https://icboms.com/analog-devices/MAX8860EUA27","factsUrl":"https://icboms.com/api/mcp/products/MAX8860EUA27%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX8860EUA27+ linear regulator, positive output, adjustable (fixed 2.77V), 300mA, 0.155V dropout, 8-uMAX/uSOP package, tube.","salesMarkdown":"## 300 mA LDO for battery-powered and always-on rails The MAX8860EUA27+ is a single-output positive linear regulator delivering up to 300 mA. Its 0.155 V typical dropout at full load means the input rail needs only 155 mV of headroom above the output voltage to stay in regulation — a tight margin that suits 3.3 V rails fed from a 3.6 V Li-ion cell near end of discharge. Output is adjustable from a 1.25 V reference or fixed at 2.77 V, selected by the external resistor divider. The 270 µA quiescent current keeps the self-consumption low enough for always-on sensor nodes or microcontroller keep-alive rails where every microamp matters. ## Input range, protection, and temperature grade The regulator includes over-temperature shutdown, reverse-polarity protection, and short-circuit current limiting — the protection suite means it survives a miswired bench test or a field fault without cascading damage. The 8-uMAX/uSOP package (3.00 mm width) keeps the PCB footprint small enough for dense mixed-signal boards. ## Active lifecycle and sourcing posture ROHS3 compliant. Sourced through independent distribution channels against an RFQ.","metaTitle":"Analog Devices MAX8860EUA27+ LDO Regulator, 300mA, 8-uMAX","metaDescription":"MAX8860EUA27+ linear regulator from Analog Devices, 300mA output, 0.155V dropout, adjustable/fixed 2.77V output. Active lifecycle, industrial temp range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Output Type":"Adjustable (Fixed)","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Control Features":"Enable, Fault Output","Current - Output":"300mA","Protection Features":"Over Temperature, Reverse Polarity, Short Circuit","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C","Voltage - Input (Max)":"6.5V","Voltage Dropout (Max)":"0.155V @ 300mA (Typ)","Voltage - Output (Max)":"6.5V","Supplier Device Package":"8-uMAX/uSOP","Current - Quiescent (Iq)":"270 µA","Voltage - Output (Min/Fixed)":"1.25V (2.77V)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.77","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.74000","currency":"USD"},{"qty":10,"price":"$2.46400","currency":"USD"},{"qty":25,"price":"$2.32480","currency":"USD"},{"qty":100,"price":"$1.98090","currency":"USD"},{"qty":250,"price":"$1.86000","currency":"USD"},{"qty":500,"price":"$1.62750","currency":"USD"},{"qty":1000,"price":"$1.39500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/966a559ca104362e2ec359472e69119b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output current of MAX8860EUA27+?","answer":"The MAX8860EUA27+ delivers 300 mA continuous output current. The 0.155 V typical dropout at that load defines the minimum input-to-output headroom required."},{"question":"What is MAX8860EUA27+'s listed output type?","answer":"The output is positive, adjustable from a 1.25 V reference, with a fixed 2.77 V option selectable via the resistor divider. The control features include an enable pin and a fault output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8860EUA27","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8860EUA27 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}}