{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4373FESA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4373FESAT","canonicalUrl":"https://icboms.com/analog-devices/MAX4373FESAT","factsUrl":"https://icboms.com/api/mcp/products/MAX4373FESA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4373FESA+T, Amplifier, Comparator, Reference, 8-SOIC (0.154\", 3.90mm Width), Surface Mount, Tape & Reel (TR); Cut Tape (CT), Applications: Current Sensing, Power Management.","salesMarkdown":"## Integrated current-sense IC with on-chip comparator and reference The MAX4373FESA+T integrates a current-sense amplifier, a comparator, and a reference in an 8-SOIC package. The part is specified for surface-mount assembly on standard 8-SOIC footprints, with a 3.90 mm body width. The Tape & Reel (TR) and Cut Tape (CT) packaging options suit both prototyping and volume production. ## Lifecycle and compliance — active production, no obsolescence risk This is a clean line item for BOM planning — no last-time-buy math or broker dependency required. ROHS3 compliance is confirmed, covering the full substance restriction list including the four phthalates. No exemption expiry to track.","metaTitle":"MAX4373FESA+T Amplifier, Comparator, Reference IC – 8-SOIC","metaDescription":"MAX4373FESA+T is an integrated current-sense IC combining amplifier, comparator, and reference in an 8-SOIC package. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Amplifier, Comparator, Reference","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Current Sensing, Power Management","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Supplier Device Package":"8-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.04000","currency":"USD"},{"qty":10,"price":"$3.63000","currency":"USD"},{"qty":25,"price":"$3.43160","currency":"USD"},{"qty":100,"price":"$2.97390","currency":"USD"},{"qty":250,"price":"$2.82144","currency":"USD"},{"qty":500,"price":"$2.53166","currency":"USD"},{"qty":1000,"price":"$2.13514","currency":"USD"},{"qty":2500,"price":"$2.02838","currency":"USD"},{"qty":5000,"price":"$1.95213","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8bda981d9b70c23939be35f25b4f88f1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX4373FESA+T a direct replacement for MAX4372?","answer":"The MAX4373 integrates a comparator and reference in addition to the amplifier, whereas the MAX4372 is a standalone current-sense amplifier. They are not pin-compatible drop-in replacements; the MAX4373 adds the comparator and reference functions on-chip."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4373FESAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4373FESAT 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}}