{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX44284EAUT+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX44284EAUTT","canonicalUrl":"https://icboms.com/analog-devices/MAX44284EAUTT","factsUrl":"https://icboms.com/api/mcp/products/MAX44284EAUT%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX44284EAUT+T, Current Sense Amplifier, 1 Circuit, 400 Hz -3dB Bandwidth, 15 µV Offset, 21 µA Supply, 1.7 V to 5.5 V, SOT-23-6, -40°C to 125°C.","salesMarkdown":"## Precision current sense in a SOT-23-6 — what the 400 Hz bandwidth tells you The MAX44284EAUT+T is a single-channel current-sense amplifier from Analog Devices, built for low-side current measurement in a SOT-23-6 package. Its 400 Hz -3 dB bandwidth means this part is designed for DC and low-frequency AC current monitoring — think battery charge/discharge, power-supply output current, or motor-phase current at moderate PWM rates. The 15 µV input offset voltage and 2 nA input bias current keep the measurement error small, so a 10 mV drop across a sense resistor resolves with a few percent accuracy. Supply range from 1.7 V to 5.5 V covers 3.3 V and 5 V rails cleanly, and the 21 µA quiescent current suits battery-powered gear where every microamp counts. ## Temperature grade and deployment environment Rated for -40°C to 125°C, the MAX44284EAUT+T handles industrial enclosures, outdoor telecom cabinets, and under-hood automotive environments without derating. The SOT-23-6 footprint is a common small-signal package, easy to place and solder in reflow. Surface-mount assembly is standard for modern PCBs.","metaTitle":"MAX44284EAUT+T Current Sense Amplifier, 400 Hz Bandwidth","metaDescription":"MAX44284EAUT+T precision current sense amplifier from Analog Devices. 15 µV offset, 21 µA supply, 1.7 V to 5.5 V range, -40°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","-3db Bandwidth":"400 Hz","Amplifier Type":"Current Sense","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Supply":"21µA","Number of Circuits":"1","Current - Input Bias":"2 nA","Operating Temperature":"-40°C ~ 125°C","Voltage - Input Offset":"15 µV","Supplier Device Package":"SOT-6","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"1.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.86000","currency":"USD"},{"qty":10,"price":"$2.57200","currency":"USD"},{"qty":25,"price":"$2.43160","currency":"USD"},{"qty":100,"price":"$2.10740","currency":"USD"},{"qty":250,"price":"$1.99928","currency":"USD"},{"qty":500,"price":"$1.79396","currency":"USD"},{"qty":1000,"price":"$1.51298","currency":"USD"},{"qty":2500,"price":"$1.43733","currency":"USD"},{"qty":5000,"price":"$1.38330","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6f575327b02cec409132a8ab7b614ebb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the bandwidth of MAX44284EAUT+T?","answer":"The -3 dB bandwidth is 400 Hz, making it suitable for DC and low-frequency AC current sensing."},{"question":"Is MAX44284EAUT+T a drop-in replacement for MAX44284EAUT?","answer":"The MAX44284EAUT+T is the Tape & Reel variant of the MAX44284EAUT. The device itself is identical; the suffix only indicates the packaging format."},{"question":"Is MAX44284EAUT+T rail-to-rail output?","answer":"The evidence does not specify rail-to-rail output capability. For output swing details, refer to the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX44284EAUTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX44284EAUTT 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}}