{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA216A1YFFR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA216A1YFFR","canonicalUrl":"https://icboms.com/texas-instruments/INA216A1YFFR","factsUrl":"https://icboms.com/api/mcp/products/INA216A1YFFR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Zero-Drift Current Monitor, INA216A1YFFR, high-side shunt monitor, ±0.01% accuracy, 1.8V-5.5V supply, 4-DSBGA package, surface mount.","salesMarkdown":"## High-side current sensing with ±0.01% accuracy The Texas Instruments INA216A1YFFR is a high-side current shunt monitor from the Zero-Drift series, delivering a typical accuracy of ±0.01% — this is the figure that governs the measurement error budget in a precision power-monitoring or battery-management channel. ## Package and board-fit for the 4-DSBGA Housed in a 4-bump UFBGA (DSBGA) package, the INA216A1YFFR requires a 4-layer PCB for fan-out — the 0.50 mm pitch bumps do not route cleanly on a two-layer board. The supplier device package is 4-DSBGA, which is the same physical footprint as the 4-UFBGA case code. Because the package is a wafer-level chip-scale (DSBGA), the solder-joint reliability depends on the board-side pad geometry matching TI's recommended land pattern. For a BOM line that requires a high-side current monitor with this accuracy class, the INA216A1YFFR is a single-source item within the Zero-Drift series — no pin-compatible second source is published.","metaTitle":"Texas Instruments INA216A1YFFR Current Monitor","metaDescription":"Texas Instruments INA216A1YFFR high-side current shunt monitor in 4-DSBGA. ±0.01% accuracy, 1.8-5.5V supply, -40 to +125°C. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Zero-Drift","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Zero-Drift","Package":"Tape & Reel (TR); Cut Tape (CT)","Accuracy":"±0.01%","Function":"Current Monitor","Mounting Type":"Surface Mount","Package / Case":"4-UFBGA, DSBGA","Sensing Method":"High-Side","Voltage - Input":"1.8V ~ 5.5V","lifecycle_stage":"eol_hot","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"4-DSBGA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.07","priceTiers":[{"qty":1,"price":"$1.07000","currency":"USD"},{"qty":10,"price":"$0.95400","currency":"USD"},{"qty":25,"price":"$0.90520","currency":"USD"},{"qty":100,"price":"$0.74360","currency":"USD"},{"qty":250,"price":"$0.69508","currency":"USD"},{"qty":500,"price":"$0.61428","currency":"USD"},{"qty":1000,"price":"$0.48495","currency":"USD"},{"qty":3000,"price":"$0.45750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/93fec675f793cbdb2235ca5b8e4031bf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/INA216A1YFFR/alternatives.json"},"ai":{"faq":[{"question":"What is the INA216A1YFFR used for?","answer":"It is a high-side current shunt monitor that measures the voltage drop across a sense resistor placed between the power supply and the load. The ±0.01% accuracy makes it suitable for precision battery fuel gauging, power-supply current monitoring, and overcurrent detection in portable and industrial systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA216A1YFFR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA216A1YFFR 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}}