{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM45CIM3/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM45CIM3-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM45CIM3-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM45CIM3%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM45CIM3/NOPB analog local temperature sensor, 10mV/°C scale factor, -20°C to +100°C sensing range, SOT-23-3 package, 4V to 10V supply, ±3°C accuracy.","salesMarkdown":"## Analog temperature sensor with a 10 mV/°C output — no digital bus, no configuration It is a local sensor — it measures its own die temperature — and delivers an analog voltage output that a microcontroller ADC or a comparator can read directly. No digital interface, no I²C or SPI configuration; just power it from 4V to 10V and read the voltage. Typical applications include thermal shutdown monitoring, fan control, battery temperature supervision, and general-purpose system temperature monitoring in motor drives, power supplies, and outdoor telecom equipment. ROHS3 compliant.","metaTitle":"LM45CIM3/NOPB Temperature Sensor, Analog Local, 10mV/°C","metaDescription":"TI LM45CIM3/NOPB analog temperature sensor, 10mV/°C output, -40°C to 125°C, SOT-23-3. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Resolution":"10mV/°C","Output Type":"Analog Voltage","Sensor Type":"Analog, Local","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Test Condition":"25°C (-20°C ~ 100°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"4V ~ 10V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"SOT-23-3","Accuracy - Highest (Lowest)":"±3°C (±4°C)","Sensing Temperature - Local":"-20°C ~ 100°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.11","priceTiers":[{"qty":1,"price":"$2.11000","currency":"USD"},{"qty":5,"price":"$1.99800","currency":"USD"},{"qty":10,"price":"$1.71300","currency":"USD"},{"qty":25,"price":"$1.37040","currency":"USD"},{"qty":50,"price":"$1.25620","currency":"USD"},{"qty":100,"price":"$1.14200","currency":"USD"},{"qty":500,"price":"$0.99924","currency":"USD"},{"qty":1000,"price":"$0.88505","currency":"USD"},{"qty":3000,"price":"$0.85650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d40a211b4b1eeb741a52d46f3f90820b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM45CIM3%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LM45CIM3/NOPB RoHS compliant?","answer":"Yes, the NOPB suffix indicates ROHS3 compliance."},{"question":"What is LM45CIM3/NOPB's listed resolution on this component line?","answer":"The output scale factor is 10 mV/°C. No digital resolution — it is an analog voltage output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM45CIM3-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM45CIM3-NOPB 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}}