{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8877EZK18-T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8877EZK18-T","canonicalUrl":"https://icboms.com/analog-devices/MAX8877EZK18-T","factsUrl":"https://icboms.com/api/mcp/products/MAX8877EZK18-T","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX8877EZK18-T, Linear LDO Regulator, Positive Fixed 1.8V Output, 150mA, 6.5V Input Max, TSOT-23-5, Active.","salesMarkdown":"## What this 1.8V LDO brings to the board The MAX8877EZK18-T is a fixed-output linear regulator from Maxim Integrated that delivers a clean 1.8V rail at up to 150mA. It's built for surface-mount assembly in the thin TSOT-23-5 package — hand-solderable with a fine tip and some patience, but really at home in a reflow or hot-air rework station. The enable pin lets you gate the output for power sequencing or low-power sleep modes, and the protection set (overcurrent, overtemperature, reverse polarity, short circuit) covers the common fault cases without needing external clamp diodes or a crowbar. ## Dropout and quiescent current — what they mean for your rail budget Dropout voltage is typically 165mV at the full 150mA load. Quiescent current is 180µA typical. ## Temperature range and where it fits Rated for -40°C to 85°C ambient, this regulator covers industrial and commercial environments — think outdoor telecom gear, factory sensors, or a bench power supply. Not rated for under-hood automotive or downhole tools, but fine for most PCB-level local regulation inside an enclosure. ## Lifecycle and sourcing The RoHS status is marked non-compliant, so verify your assembly line's exemption allowance.","metaTitle":"MAX8877EZK18-T Linear LDO Regulator, 1.8V Fixed Output","metaDescription":"MAX8877EZK18-T is a 1.8V fixed-output LDO from Maxim Integrated. 150mA output, 165mV dropout, 180µA quiescent current. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-23-5 Thin, TSOT-23-5","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"150mA","Protection Features":"Over Current, Over Temperature, Reverse Polarity, Short Circuit","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Input (Max)":"6.5V","Voltage Dropout (Max)":"0.165V @ 150mA (Typ)","Current - Supply (Max)":"100 µA","Supplier Device Package":"TSOT-23-5","Current - Quiescent (Iq)":"180 µA","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.85","stockQuantity":0,"priceTiers":[{"qty":163,"price":"$1.85000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8cb3eb59332631e5eee9fd054ac7106a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MAX8877EZK18-T have overcurrent protection?","answer":"Yes, it includes overcurrent, overtemperature, reverse polarity, and short-circuit protection."},{"question":"Is MAX8877EZK18-T RoHS compliant?","answer":"No, it is marked RoHS non-compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8877EZK18-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/MAX8877EZK18-T 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}}