{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2902WYDT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"LM2902WYDT","canonicalUrl":"https://icboms.com/stmicroelectronics/LM2902WYDT","factsUrl":"https://icboms.com/api/mcp/products/LM2902WYDT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics LM2902WYDT, Automotive Grade, Quad General-Purpose Op-Amp, 1.3 MHz Gain Bandwidth, 0.4 V/µs Slew Rate, 3 V to 30 V Supply, -40°C to 125°C, 14-SOIC Package.","salesMarkdown":"The STMicroelectronics LM2902WYDT is a quad general-purpose op-amp qualified to AEC-Q100, built for automotive and industrial environments where the supply rail can swing from 3 V to 30 V and the ambient temperature hits -40°C to 125°C. Each of the four channels delivers 40 mA output drive with a 1.3 MHz gain-bandwidth product and a 0.4 V/µs slew rate — enough bandwidth for filtering and scaling sensor signals like throttle position, pressure transducers, and current-shunt amplifiers in engine-control and chassis modules. The 1.3 MHz gain-bandwidth product sets the usable closed-loop gain at a given frequency: at a gain of 10 the bandwidth is about 130 kHz, which comfortably handles PWM-filter and anti-aliasing stages in automotive sensor interfaces. The 0.4 V/µs slew rate limits the large-signal response — a 10 V step settles in roughly 25 µs. This is adequate for DC-level shifting and low-frequency signal conditioning but not for high-speed data acquisition or video buffers. ## Supply span 3 V to 30 V — single-rail flexibility The base product number LM2902 is a long-running industry-standard quad op-amp family; the WYDT suffix specifies the 14-SOIC package and the automotive-grade temperature range.","metaTitle":"STMicroelectronics LM2902WYDT Quad Op-Amp, AEC-Q100, 1.3 MHz","metaDescription":"STMicroelectronics LM2902WYDT quad general-purpose op-amp, AEC-Q100 qualified, 1.3 MHz GBW, 0.4 V/µs slew rate, 3-30 V supply, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"STMicroelectronics","Grade":"Automotive","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Slew Rate":"0.4V/µs","Output Type":"Push-Pull","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"1.5mA (x4 Channels)","Number of Circuits":"4","Base Product Number":"LM2902","Current - Input Bias":"20 nA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"1.3 MHz","Voltage - Input Offset":"2 mV","Supplier Device Package":"14-SO","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"30 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2535","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1ae59a97dde07b9ae305dc2c97fe6cb8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2902WYDT/alternatives.json"},"ai":{"faq":[{"question":"Is LM2902WYDT AEC-Q100 qualified?","answer":"Yes, the LM2902WYDT is AEC-Q100 qualified, which means it has passed the automotive-grade stress tests for extended temperature, operating life, and ESD."},{"question":"What is the slew rate of LM2902WYDT?","answer":"The slew rate is 0.4 V/µs, which limits the large-signal bandwidth but is adequate for DC-level shifting and low-frequency sensor conditioning."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/LM2902WYDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/LM2902WYDT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}