{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA180A3IDBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA180A3IDBVT","canonicalUrl":"https://icboms.com/texas-instruments/INA180A3IDBVT","factsUrl":"https://icboms.com/api/mcp/products/INA180A3IDBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments INA180A3IDBVT current sense amplifier, single-circuit, 350 kHz bandwidth, 2 V/µs slew rate, rail-to-rail output, SOT-23-5 package.","salesMarkdown":"## What this current-sense amp is for The INA180A3IDBVT is a single-channel current-sense amplifier from Texas Instruments, part of the INA180 family. It monitors current by amplifying the voltage drop across a shunt resistor, outputting a voltage proportional to the load current. With a -3 dB bandwidth of 350 kHz and a 2 V/µs slew rate, it tracks fast current transients in DC-DC converters, motor phases, and power-rail monitoring circuits where the signal content stays below a few hundred kilohertz. ## Supply range, temperature grade, and package fit The 260 µA supply current is low enough for always-on monitoring in battery-powered gear — the amp's own draw won't dominate the sleep budget. The SOT-23-5 package is a standard five-pin footprint that hand-solders easily and fits into tight layouts on two-layer boards. Input offset voltage is 100 µV — for a 10 mΩ shunt carrying 1 A, that offset represents a 10 mV error on a 10 mV signal, so factor it into the calibration budget for low-drop measurements. Input bias current is 80 µA, which flows through the shunt and adds a small voltage drop; it's negligible with shunt values under 1 Ω but matters with larger sense resistors. RoHS3 compliant, so it meets the current EU and global restriction requirements without an exemption.","metaTitle":"Texas Instruments INA180A3IDBVT Current Sense Amp, SOT-23-5","metaDescription":"Active current sense amplifier from TI in SOT-23-5. 350 kHz bandwidth, 2.7-5.5 V supply, rail-to-rail output. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"2V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"350 kHz","Amplifier Type":"Current Sense","Package / Case":"SC-74A, SOT-753","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"260µA","Number of Circuits":"1","Base Product Number":"INA180","Current - Input Bias":"80 µA","Operating Temperature":"-40°C~125°C","Voltage - Input Offset":"100 µV","Supplier Device Package":"SOT-23-5","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0800","priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$0.96600","currency":"USD"},{"qty":25,"price":"$0.91720","currency":"USD"},{"qty":100,"price":"$0.75330","currency":"USD"},{"qty":250,"price":"$0.70420","currency":"USD"},{"qty":500,"price":"$0.62232","currency":"USD"},{"qty":1250,"price":"$0.49131","currency":"USD"},{"qty":2500,"price":"$0.46350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/60455ee37c6e76b11b3c6d703cd4f260.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/INA180A3IDBVT/alternatives.json"},"ai":{"faq":[{"question":"Can the INA180A3IDBVT replace a general-purpose op-amp like the LM6152ACMX/NOPB?","answer":"No — the INA180 is a dedicated current-sense amplifier with a fixed gain topology optimized for shunt monitoring, while the LM6152 is a general-purpose op-amp with a different pinout and much higher bandwidth (80 MHz). They are not pin-compatible or functionally interchangeable without a board redesign."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA180A3IDBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA180A3IDBVT 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}}