{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA2290A3IDGKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA2290A3IDGKR","canonicalUrl":"https://icboms.com/texas-instruments/INA2290A3IDGKR","factsUrl":"https://icboms.com/api/mcp/products/INA2290A3IDGKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments INA2290A3IDGKR, Current Sense Amplifier, 1 Circuit, 900 kHz GBW, 3 µV Offset, 680 µA Supply, 2.7 V to 20 V, 8-VSSOP, -40°C to 125°C.","salesMarkdown":"## 900 kHz current-sense amplifier with 3 µV offset — what it buys the error budget The INA2290A3IDGKR: Its 900 kHz gain-bandwidth product supports fast transient detection, while the 3 µV input offset voltage keeps the zero-current error low enough that you don't lose measurement resolution at light loads. The 680 µA supply current is a reasonable draw for a continuous-monitoring node in an industrial or automotive module. Stack the offset drift and gain error over that range when sizing the shunt — the 3 µV offset at 25°C is the starting point, not the worst case. The 2 V/µs slew rate and 900 kHz GBW support tracking current transients in the tens of kilohertz range.","metaTitle":"INA2290A3IDGKR Current Sense Amplifier, 900 kHz, 3 µV Offset","metaDescription":"Texas Instruments INA2290A3IDGKR current sense amplifier: 900 kHz GBW, 3 µV offset, 680 µA supply, 2.7 V to 20 V range, -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":"900 kHz","Voltage - Input Offset":"3 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":"$5.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.31000","currency":"USD"},{"qty":10,"price":"$4.76800","currency":"USD"},{"qty":25,"price":"$4.50760","currency":"USD"},{"qty":100,"price":"$3.90660","currency":"USD"},{"qty":250,"price":"$3.70628","currency":"USD"},{"qty":500,"price":"$3.32564","currency":"USD"},{"qty":1000,"price":"$2.83500","currency":"USD"},{"qty":2500,"price":"$2.83500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8ef3b1b8c3b67c630187bad3db9f54d1.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA2290A3IDGKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA2290A3IDGKR 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}}