{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP8278QMM/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP8278QMM-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP8278QMM-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP8278QMM%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP8278QMM/NOPB, Automotive AEC-Q100 LMP® series, single current sense amplifier, 90 kHz gain bandwidth, 0.7 V/µs slew rate, 4.5 V to 5.5 V supply, 400 µA supply current, 8-VSSOP package, -40°C to 125°C.","salesMarkdown":"It senses current across a shunt resistor and outputs a voltage proportional to the load current, making it the part you reach for when you need to monitor a motor winding, a solenoid, or a power supply rail in an automotive ECU or an industrial controller. The 90 kHz gain-bandwidth product and 0.7 V/µs slew rate are sized for DC and low-frequency AC current monitoring — think PWM-driven loads where the switching frequency stays under a few kilohertz, not high-speed RF envelope tracking. ## Automotive temperature range and supply rails The 400 µA supply current is modest; you can leave it powered continuously in a battery-backed module without draining the standby budget. ## Package and footprint Housed in an 8-VSSOP (MSOP-8) package with a 3.00 mm body width, it fits into compact layouts. The surface-mount footprint matches the standard MSOP-8 land pattern, so no special routing is needed. The /NOPB suffix confirms ROHS3 compliance, which simplifies global BOM approval.","metaTitle":"LMP8278QMM/NOPB Current Sense Amplifier, AEC-Q100, 90 kHz","metaDescription":"TI LMP8278QMM/NOPB single current sense amplifier, AEC-Q100 qualified, 90 kHz GBW, 0.7 V/µs slew, -40 to 125°C. Available to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100, LMP®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"Automotive, AEC-Q100, LMP®","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.7V/µs","Mounting Type":"Surface Mount","Amplifier Type":"Current Sense","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"400µA","Number of Circuits":"1","Current - Input Bias":"20 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"90 kHz","Voltage - Input Offset":"250 µV","Supplier Device Package":"8-VSSOP","Current - Output / Channel":"10 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"4.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.30000","currency":"USD"},{"qty":10,"price":"$2.96200","currency":"USD"},{"qty":25,"price":"$2.80000","currency":"USD"},{"qty":100,"price":"$2.42670","currency":"USD"},{"qty":250,"price":"$2.30220","currency":"USD"},{"qty":500,"price":"$2.06578","currency":"USD"},{"qty":1000,"price":"$1.76100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d7e0799ec945c0a698f0fbd384c26bd9.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP8278QMM-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/LMP8278QMM-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}}