{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM94022QBIMGX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM94022QBIMGX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM94022QBIMGX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM94022QBIMGX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM94022QBIMGX/NOPB, Automotive AEC-Q100, Analog Local Temperature Sensor, SC-70-5, 1.5V-5.5V supply, -50°C to 150°C range.","salesMarkdown":"## AEC-Q100 grade and what it means for your BOM The LM94022QBIMGX/NOPB carries the Automotive, AEC-Q100 qualification — this is the pass-fail gate for any production intent in an automotive ECU. The operating temperature range of -50°C to 150°C covers underhood and engine-bay ambient, so the die and package are rated for the thermal profile. Accuracy is ±1.5°C (highest) and ±2.7°C (lowest), tested at 20°C to 40°C and 0°C to 150°C respectively. The ±1.5°C band is the figure you size the system thermal budget against at the nominal operating point; the wider ±2.7°C tolerance at the extremes accounts for the sensor's drift over temperature. ## Supply voltage and output type for signal chain integration The analog voltage output is ratiometric to the supply; the resolution is programmable from 5.5 mV/°C to 13.6 mV/°C, which lets the designer trade off temperature resolution against ADC input range and noise immunity. The output is a local analog voltage — there is no digital bus, no I²C address to configure. The ADC input pin reads the voltage directly; the conversion formula is Vout = (gain × T) + offset, where gain is set by the resolution configuration. The programmable resolution feature is controlled via a logic pin, not a serial interface. ## SC-70-5 package and board-level integration Housed in the 5-lead SC-70-5 package (also known as SOT-353), the LM94022QBIMGX/NOPB occupies a 2.0 mm × 2.1 mm footprint. The supplier device package is SC-70-5 — the pad layout follows the standard JEDEC MO-203 variation. The small package makes it suitable for space-constrained modules like a battery management system (BMS) sensing board or a sealed ECU where board real estate is at a premium. Mounting is surface mount, and the part is available in Tape & Reel (TR) or Cut Tape (CT) for pick-and-place assembly. The -50°C to 150°C operating range means the package must handle the thermal expansion mismatch with the PCB over the full temperature swing — the SC-70-5 is a standard plastic package with a typical coefficient of thermal expansion matched to standard FR-4.","metaTitle":"Texas Instruments LM94022QBIMGX/NOPB","metaDescription":"AEC-Q100 analog local temperature sensor, SC-70-5, ±1.5°C accuracy, -50°C to 150°C range. Active production, RoHS3 compliant. Request a quote.","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)","Features":"Programmable Resolution","Resolution":"5.5 ~ 13.6mV/°C","Output Type":"Analog Voltage","Sensor Type":"Analog, Local","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","Test Condition":"20°C ~ 40°C (0°C ~ 150°C)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.5V ~ 5.5V","Operating Temperature":"-50°C ~ 150°C","Supplier Device Package":"SC-70-5","Accuracy - Highest (Lowest)":"±1.5°C (±2.7°C)","Sensing Temperature - Local":"-50°C ~ 150°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.94000","currency":"USD"},{"qty":5,"price":"$1.83800","currency":"USD"},{"qty":10,"price":"$1.57500","currency":"USD"},{"qty":25,"price":"$1.26000","currency":"USD"},{"qty":50,"price":"$1.15500","currency":"USD"},{"qty":100,"price":"$1.05000","currency":"USD"},{"qty":500,"price":"$0.91876","currency":"USD"},{"qty":1000,"price":"$0.81375","currency":"USD"},{"qty":3000,"price":"$0.78750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bd701f2d3f12b8beeca3ee77a62fb9c4.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM94022QBIMGX-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/LM94022QBIMGX-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}}