{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9928FAUA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9928FAUA","canonicalUrl":"https://icboms.com/analog-devices/MAX9928FAUA","factsUrl":"https://icboms.com/api/mcp/products/MAX9928FAUA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9928FAUA+ current sense amplifier, single circuit, 150 kHz -3dB bandwidth, 20 µA supply, 2.5 V to 5.5 V supply span, -40°C to 125°C, 8-uMAX/uSOP package, Tube.","salesMarkdown":"## 150 kHz bandwidth at 20 µA — the trade-off that defines the fit The MAX9928FAUA+: Single-channel current sense amplifier with 150 kHz bandwidth and 20 µA supply current. Supply span is 2.5 V to 5.5 V; input offset voltage is 600 µV. ## Temperature range and package — industrial and automotive ready Rated for -40°C to 125°C. The 8-uMAX/uSOP package is a surface-mount MSOP-8 footprint, 3.00 mm wide. Input bias current is 1.6 µA. ## Active lifecycle — no LTB risk for new designs The MAX9928FAUA+ carries an Active lifecycle status and is ROHS3 compliant.","metaTitle":"MAX9928FAUA+ Current Sense Amplifier, 150 kHz, 20 µA","metaDescription":"MAX9928FAUA+ current sense amplifier from Analog Devices. 150 kHz bandwidth, 20 µA supply, -40°C to 125°C range. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Mounting Type":"Surface Mount","-3db Bandwidth":"150 kHz","Amplifier Type":"Current Sense","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"20µA","Number of Circuits":"1","Current - Input Bias":"1.6 µA","Operating Temperature":"-40°C ~ 125°C","Voltage - Input Offset":"600 µV","Supplier Device Package":"8-uMAX/uSOP","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.59","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.59000","currency":"USD"},{"qty":10,"price":"$3.22100","currency":"USD"},{"qty":25,"price":"$3.04520","currency":"USD"},{"qty":100,"price":"$2.63910","currency":"USD"},{"qty":250,"price":"$2.50380","currency":"USD"},{"qty":500,"price":"$2.24664","currency":"USD"},{"qty":1000,"price":"$1.89476","currency":"USD"},{"qty":2500,"price":"$1.80002","currency":"USD"},{"qty":5000,"price":"$1.73235","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX9928F-MAX9929F.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How does MAX9928FAUA+ compare with MAX9929?","answer":"The MAX9929 is the bidirectional-output variant of the same current sense amplifier family. The MAX9928FAUA+ provides a unidirectional output referenced to ground, while the MAX9929 outputs a voltage proportional to the magnitude and direction of current flow. Both share the same 150 kHz bandwidth, 20 µA supply current, and 8-uMAX/uSOP package, making them pin-compatible for unidirectional vs bidirectional sensing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9928FAUA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9928FAUA 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}}