{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TC1047AVNBTR","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"TC1047AVNBTR","canonicalUrl":"https://icboms.com/microchip/TC1047AVNBTR","factsUrl":"https://icboms.com/api/mcp/products/TC1047AVNBTR","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology TC1047AVNBTR analog local temperature sensor, 10mV/°C resolution, SOT-23-3 package, Tape & Reel, -40°C to +125°C range.","salesMarkdown":"## 10 mV/°C analog output — what it means on the board The TC1047AVNBTR is an analog local temperature sensor from Microchip Technology that outputs a voltage proportional to temperature at 10 mV/°C. At 25°C the output sits at 750 mV typical, scaling linearly to 1.75 V at 125°C and 0.1 V at -40°C. That means a 10-bit ADC with a 2.5 V reference resolves about 0.25°C per LSB — enough for board-level thermal monitoring without an I²C or SPI bus. Housed in a standard SOT-23-3 (SC-59) package — three pins, 0.95 mm pitch, 2.9 mm body length. The footprint matches the common SOT-23 layout used by dozens of analog sensors and passives, so a last-minute swap from a different vendor's part is usually a BOM-line change, not a board spin. Listed as Active by Microchip with ROHS3 compliance.","metaTitle":"Microchip TC1047AVNBTR Analog Temp Sensor, 10mV/°C, SOT-23-3","metaDescription":"Microchip TC1047AVNBTR analog temperature sensor, 10mV/°C output, ±2°C accuracy, 2.5-5.5V supply, SOT-23-3. Active, ROHS3 compliant. Request quote.","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 (125°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"SOT-23-3","Accuracy - Highest (Lowest)":"±2°C (±3°C)","Sensing Temperature - Local":"-40°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.75","priceTiers":[{"qty":1,"price":"$0.75000","currency":"USD"},{"qty":25,"price":"$0.63000","currency":"USD"},{"qty":100,"price":"$0.60000","currency":"USD"},{"qty":3000,"price":"$0.60000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/935367697c7ab858ed9f678e00b6bcb7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TC1047AVNBTR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/TC1047AVNBTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/TC1047AVNBTR 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}}