{"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. ## Package and footprint The small footprint suits dense layouts where board area is tight — think battery management ICs or multi-channel current monitors. 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. ## Lifecycle and compliance 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":["Logic ICs"],"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","stockQuantity":0,"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},"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":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}