{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9922EUB+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9922EUB","canonicalUrl":"https://icboms.com/analog-devices/MAX9922EUB","factsUrl":"https://icboms.com/api/mcp/products/MAX9922EUB%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9922EUB+ current sense amplifier, 1-channel, 10 kHz bandwidth, 0.4 V/µs slew rate, 780 µA supply, 2.85-5.5 V, 10-uMAX, tube.","salesMarkdown":"## Current sense, not general-purpose — the bandwidth tells you where it fits The MAX9922EUB+ is a single-channel current sense amplifier from Analog Devices, built to amplify the voltage across a shunt resistor with a 10 kHz -3 dB bandwidth. That 10 kHz ceiling means this part is suited for DC and low-frequency AC current monitoring — motor phase currents at line frequency, battery charge/discharge profiles, or power-supply output monitoring — but not for switching-frequency ripple above a few kilohertz. The 0.4 V/µs slew rate is consistent with the bandwidth; the output settles cleanly into a 10 kHz signal path without slew-induced distortion. ## 0.1 µV offset and 1 pA bias — the precision side of the part Input offset voltage is 0.1 µV typical, which translates to sub-milliamp error in a 1 mΩ shunt at 1 A — the dominant error term in the measurement is the shunt tolerance, not the amplifier. Input bias current of 1 pA means the amplifier does not load the sense node; a 1 kΩ series protection resistor in the sense line drops only 1 nV, negligible in any practical system. Supply current is 780 µA — low enough to leave the amplifier powered continuously in a battery-monitoring circuit without draining the pack during idle periods. ## Package and procurement — 10-uMAX in tube Housed in a 10-pin uMAX/uSOP package, 3 mm body width, surface-mount. The tube quantity suits prototype and low-volume builds; reel options are typically available through distribution.","metaTitle":"MAX9922EUB+ Current Sense Amplifier, 10 kHz, 10-uMAX","metaDescription":"Analog Devices MAX9922EUB+ current sense amplifier, 0.1 µV offset, 780 µA supply, 10 kHz bandwidth, 10-uMAX. Active production, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Slew Rate":"0.4V/µs","Mounting Type":"Surface Mount","-3db Bandwidth":"10 kHz","Amplifier Type":"Current Sense","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"780µA","Number of Circuits":"1","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"0.1 µV","Supplier Device Package":"10-uMAX/uSOP","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.85 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.35","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.35000","currency":"USD"},{"qty":10,"price":"$4.80800","currency":"USD"},{"qty":25,"price":"$4.54480","currency":"USD"},{"qty":100,"price":"$3.93900","currency":"USD"},{"qty":250,"price":"$3.73700","currency":"USD"},{"qty":500,"price":"$3.35320","currency":"USD"},{"qty":1000,"price":"$2.82800","currency":"USD"},{"qty":2500,"price":"$2.68660","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6cfcc974a9cca0abb8f22258ed37dd86.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for MAX9922EUB+?","answer":"Submit an RFQ through this listing."},{"question":"What is the closest pin-compatible alternative to MAX9922EUB+ in this Discrete Semiconductors family?","answer":"The MAX9922EUB+ is a single-channel current sense amplifier in the 10-uMAX package; a functional equivalent would need matching bandwidth, offset, and supply range."},{"question":"What compliance documentation does Analog Devices provide for MAX9922EUB+?","answer":"The part is ROHS3 compliant. Analog Devices provides a compliance certificate and material declaration upon request through distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9922EUB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9922EUB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}