{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4372FESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4372FESA~3","canonicalUrl":"https://icboms.com/analog-devices/MAX4372FESA~3","factsUrl":"https://icboms.com/api/mcp/products/MAX4372FESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4372FESA+ current sense amplifier, single circuit, 200 kHz -3dB bandwidth, 30 µA supply current, 8-SOIC surface-mount package, tube.","salesMarkdown":"## Current sense amplifier, 200 kHz bandwidth, 8-SOIC The MAX4372FESA+ is a single-circuit current sense amplifier from Analog Devices, offered in an 8-SOIC surface-mount package. It monitors current via a shunt resistor and outputs a voltage proportional to the sensed current, with a -3 dB bandwidth of 200 kHz. Supply span ranges from 2.7 V to 28 V, drawing only 30 µA quiescent current — suited for low-power rail monitoring in battery-powered or always-on systems. ## Parametric fit for precision monitoring Input offset voltage is 300 µV typical, and input bias current is 2 µA — these set the measurement floor for low-side current sensing. The 200 kHz bandwidth supports monitoring of switching transients up to that frequency. Operating temperature range of -40°C to +85°C covers industrial and automotive cabin environments. The 8-SOIC package (0.154\" width, 3.90 mm) is a standard footprint for automated assembly. ## Lifecycle and compliance status The MAX4372FESA+ carries an active product status per the manufacturer. ROHS3 compliant — no restricted substances above the threshold per the current directive.","metaTitle":"MAX4372FESA+ Current Sense Amplifier, 200 kHz, 8-SOIC","metaDescription":"Analog Devices MAX4372FESA+ current sense amplifier, 200 kHz bandwidth, 30 µA supply, 2.7-28 V span, -40 to 85°C, 8-SOIC. Active, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tube","Mounting Type":"Surface Mount","-3db Bandwidth":"200 kHz","Amplifier Type":"Current Sense","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"30µA","Number of Circuits":"1","Current - Input Bias":"2 µA","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"300 µV","Supplier Device Package":"8-SOIC","Voltage - Supply Span (Max)":"28 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.55","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.55000","currency":"USD"},{"qty":10,"price":"$3.18900","currency":"USD"},{"qty":25,"price":"$3.01520","currency":"USD"},{"qty":100,"price":"$2.61300","currency":"USD"},{"qty":250,"price":"$2.47900","currency":"USD"},{"qty":500,"price":"$2.22440","currency":"USD"},{"qty":1000,"price":"$2.01000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/61f771954929e2e7af1a61bc761a4062.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4372FESA~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4372FESA~3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}