{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2904BAQDGKRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2904BAQDGKRQ1","canonicalUrl":"https://icboms.com/texas-instruments/LM2904BAQDGKRQ1","factsUrl":"https://icboms.com/api/mcp/products/LM2904BAQDGKRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2904BAQDGKRQ1, Automotive AEC-Q100, dual general-purpose op-amp, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3 V to 36 V supply, 8-VSSOP package.","salesMarkdown":"## Automotive dual op-amp with 36 V supply range The 1.2 MHz gain-bandwidth product and 0.5 V/µs slew rate cover the typical bandwidth needed for signal conditioning, filter stages, and actuator drive loops in engine management, body electronics, and chassis systems. The 1.2 MHz gain-bandwidth product sets the usable closed-loop bandwidth: at a gain of 10, expect about 120 kHz small-signal bandwidth. That is adequate for low-frequency sensor filtering, comparator-like threshold detection, and slow control loops, but not for audio line drivers or fast ADC front-ends. Input offset voltage is trimmed to 2 mV typical, and input bias current runs 10 nA, so high-impedance sources like 100 kΩ thermistor dividers see less than 1 mV of additional offset from bias current. Housed in an 8-VSSOP (3.00 mm width) surface-mount package, the LM2904BAQDGKRQ1 is rated for -40°C to 125°C ambient operation — the full automotive temperature range. The push-pull output stage can source or sink 30 mA per channel, enough to drive small relays, LEDs, or the input of a downstream ADC. Supply current is 300 µA per amplifier, keeping the total quiescent draw under 600 µA for the dual.","metaTitle":"LM2904BAQDGKRQ1 Dual Op-Amp, 1.2 MHz, AEC-Q100, 8-VSSOP","metaDescription":"TI LM2904BAQDGKRQ1 automotive dual general-purpose op-amp. 1.2 MHz GBW, 0.5 V/µs slew rate, 3–36 V supply. AEC-Q100 qualified, -40 to 125°C.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Grade":"Automotive","Series":"-","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Slew Rate":"0.5V/µs","Output Type":"Push-Pull","Part Status":"Active","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"300µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"10 nA","Operating Temperature":"-40°C ~ 125°C (TA)","Gain Bandwidth Product":"1.2 MHz","Voltage - Input Offset":"2 mV","Supplier Device Package":"8-VSSOP","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":[{"qty":1,"price":"$0.57000","currency":"USD"},{"qty":10,"price":"$0.48900","currency":"USD"},{"qty":25,"price":"$0.45640","currency":"USD"},{"qty":100,"price":"$0.36510","currency":"USD"},{"qty":250,"price":"$0.33900","currency":"USD"},{"qty":500,"price":"$0.28684","currency":"USD"},{"qty":1000,"price":"$0.22165","currency":"USD"},{"qty":2500,"price":"$0.20209","currency":"USD"},{"qty":5000,"price":"$0.18905","currency":"USD"},{"qty":12500,"price":"$0.18450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3e8c22665addca795227474bd224e67a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2904BAQDGKRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is LM2904BAQDGKRQ1 AEC-Q100 qualified?","answer":"Yes, the LM2904BAQDGKRQ1 is AEC-Q100 qualified and carries an Automotive grade rating, making it suitable for automotive electronics designs requiring that qualification level."},{"question":"What are the alternatives or equivalents to LM2904BAQDGKRQ1?","answer":"The TLV9362IDDFR is a higher-speed dual alternative with 10.6 MHz GBW and rail-to-rail output, but it operates from a 4.5 V minimum supply. The TLV9351IDCKR is a single-channel option with 3.5 MHz GBW. Neither is a direct pin-compatible drop-in — verify your supply voltage and bandwidth requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2904BAQDGKRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2904BAQDGKRQ1 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}}