{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA2290A5IDGKT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA2290A5IDGKT","canonicalUrl":"https://icboms.com/texas-instruments/INA2290A5IDGKT","factsUrl":"https://icboms.com/api/mcp/products/INA2290A5IDGKT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments INA2290A5IDGKT, Current Sense Amplifier, 1 Circuit, 800 kHz Gain Bandwidth, 2V/µs Slew Rate, 2.7 V to 20 V Supply, 8-VSSOP, -40°C to 125°C.","salesMarkdown":"## What this current sense amplifier brings to the rail The 800 kHz gain-bandwidth product and 2 V/µs slew rate let it track fast load steps — useful for overcurrent detection in motor drives or DC-DC converter output monitoring. The 2.7 V minimum supply means this part works through cold-crank conditions on a 3.3 V rail, and the 20 V maximum covers 12 V and 15 V industrial buses with margin. If your design lives inside a temperature-controlled rack, the same part still fits, but the extended range is what you pay for when the environment is not forgiving. No exposed thermal pad to stitch, so the layout is straightforward: decouple the supply pin with a 0.1 µF ceramic close to the pin, and keep the sense traces short and Kelvin-connected to the shunt resistor. For production programs that need a multi-year sourcing horizon, this part carries no imminent obsolescence risk. The ROHS3 compliance covers the current EU exemption set, so it ships into European builds without a waiver.","metaTitle":"INA2290A5IDGKT Current Sense Amplifier, 800 kHz, 2V/µs","metaDescription":"Texas Instruments INA2290A5IDGKT current sense amplifier in 8-VSSOP. 2.7 V to 20 V supply, 2 µV offset, 800 kHz GBW, -40°C to 125°C. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"2V/µs","Mounting Type":"Surface Mount","Amplifier Type":"Current Sense","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"680µA","Number of Circuits":"1","Current - Input Bias":"20 µA","Operating Temperature":"-40°C ~ 125°C (TA)","Gain Bandwidth Product":"800 kHz","Voltage - Input Offset":"2 µV","Supplier Device Package":"8-VSSOP","Voltage - Supply Span (Max)":"20 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.37","priceTiers":[{"qty":1,"price":"$6.37000","currency":"USD"},{"qty":10,"price":"$5.72200","currency":"USD"},{"qty":25,"price":"$5.40920","currency":"USD"},{"qty":100,"price":"$4.68800","currency":"USD"},{"qty":250,"price":"$4.44756","currency":"USD"},{"qty":500,"price":"$3.99078","currency":"USD"},{"qty":1250,"price":"$3.40200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8ef3b1b8c3b67c630187bad3db9f54d1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/INA2290A5IDGKT/alternatives.json"},"ai":{"faq":[{"question":"What is the typical application for INA2290A5IDGKT?","answer":"This current sense amplifier is used for precision shunt-based current measurement in motor drives, DC-DC converters, battery management, and power monitoring in automotive and industrial systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA2290A5IDGKT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA2290A5IDGKT 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}}