{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM4050QCIM3-4.1/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM4050QCIM3-4.1-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM4050QCIM3-4.1-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM4050QCIM3-4.1%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM4050QCIM3-4.1/NOPB, Automotive AEC-Q100 series, precision shunt voltage reference, 4.096V fixed output, ±0.5% tolerance, 15 mA output, 73 µA cathode current, SOT-23-3 package, -40°C to 125°C.","salesMarkdown":"## Shunt topology — no separate supply, but watch the resistor The external series resistor sets the bias current. The part needs at least 73 µA through the cathode to regulate, and the maximum cathode current is 15 mA. ## Lifecycle and sourcing posture The LM4050QCIM3-4.1/NOPB carries an Active product status with ROHS3 compliance.","metaTitle":"LM4050QCIM3-4.1/NOPB Shunt Voltage Reference, AEC-Q100","metaDescription":"TI LM4050QCIM3-4.1/NOPB precision shunt reference, 4.096V output, ±0.5% tolerance, AEC-Q100 qualified, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±0.5%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Reference Type":"Shunt","lifecycle_stage":"eol_hot","Current - Output":"15 mA","Current - Cathode":"73 µA","Noise - 10Hz to 10kHz":"93µVrms","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-23-3","Temperature Coefficient":"50ppm/°C","Voltage - Output (Min/Fixed)":"4.096V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.67","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.67000","currency":"USD"},{"qty":10,"price":"$2.39900","currency":"USD"},{"qty":25,"price":"$2.26320","currency":"USD"},{"qty":100,"price":"$1.92820","currency":"USD"},{"qty":250,"price":"$1.81048","currency":"USD"},{"qty":500,"price":"$1.58416","currency":"USD"},{"qty":1000,"price":"$1.26495","currency":"USD"},{"qty":2000,"price":"$1.23450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f22a8d0b322e839f09010dbef7b8451d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is LM4050QCIM3-4.1/NOPB AEC-Q100 qualified?","answer":"Yes, the LM4050QCIM3-4.1/NOPB is part of TI's Automotive, AEC-Q100 series, qualified for automotive-grade applications."},{"question":"How does LM4050QCIM3-4.1/NOPB compare to LM4040?","answer":"The LM4050QCIM3-4.1/NOPB is the AEC-Q100 automotive-qualified variant of the standard LM4040. The commercial LM4040 lacks the automotive temperature range and qualification, so this part is the correct choice for under-hood or chassis-domain designs that require AEC-Q100."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM4050QCIM3-4.1-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/LM4050QCIM3-4.1-NOPB 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}}