{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4373HEUA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4373HEUA","canonicalUrl":"https://icboms.com/analog-devices/MAX4373HEUA","factsUrl":"https://icboms.com/api/mcp/products/MAX4373HEUA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim MAX4373HEUA+, Amplifier, Comparator, Reference, Current Sensing, Power Management, Surface Mount, 8-TSSOP/8-MSOP, 8-uMAX/uSOP, Tube.","salesMarkdown":"## What this integrated current-sense IC does The Maxim MAX4373HEUA+ is a combined amplifier, comparator, and voltage reference in a single 8-uMAX/uSOP package, designed for high-side current sensing and power management applications. It integrates the three functions needed to monitor a shunt voltage, compare it against a threshold, and output a logic signal — all without external reference components.","metaTitle":"MAX4373HEUA+ Amplifier, Comparator, Reference IC","metaDescription":"Maxim MAX4373HEUA+ integrates amplifier, comparator, and reference for current sensing and power management. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"Amplifier, Comparator, Reference","Package":"Tube","Applications":"Current Sensing, Power Management","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Supplier Device Package":"8-uMAX/uSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.17","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.17000","currency":"USD"},{"qty":10,"price":"$4.63900","currency":"USD"},{"qty":25,"price":"$4.38600","currency":"USD"},{"qty":100,"price":"$3.80110","currency":"USD"},{"qty":250,"price":"$3.60620","currency":"USD"},{"qty":500,"price":"$3.23584","currency":"USD"},{"qty":1000,"price":"$2.72902","currency":"USD"},{"qty":2500,"price":"$2.59257","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/68d6db7970531b35666752b0ee9e456b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX4373HEUA+ and is it available via RFQ confirmation?","answer":"The MAX4373HEUA+ is available to order through independent distribution."},{"question":"Is MAX4373HEUA+ obsolete or has a replacement?","answer":"No official replacement part has been issued by Maxim."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4373HEUA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4373HEUA 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}}