{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMP8603QMME/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMP8603QMME-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMP8603QMME-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMP8603QMME%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMP8603QMME/NOPB, LMP® series, single-channel current sense amplifier, 60 kHz bandwidth, 150 µV offset, 0.04 pA input bias, 3 V to 5.5 V supply, surface mount 8-VSSOP, -40°C to 125°C.","salesMarkdown":"## Single-supply current sense with 60 kHz bandwidth The 60 kHz gain-bandwidth product defines the maximum usable bandwidth for measuring current through a shunt resistor, limiting the amplifier's ability to track fast load transients or high-frequency ripple on the sense voltage. ## Input offset and bias — what limits your smallest sense voltage With a 150 µV input offset voltage and 0.04 pA input bias current, this part resolves milliampere-level currents through a moderate shunt value. For a 10 mΩ sense resistor, the offset alone contributes a 15 mA zero-current error. The 0.04 pA bias is negligible for any practical shunt impedance, so the offset is the dominant term in the measurement error budget. No LTB window to track. ## Slew rate and output drive The 0.83 V/µs slew rate, combined with the 60 kHz GBP, means the output settles to a step change in the sense voltage in a few tens of microseconds — adequate for DC current monitoring and low-frequency load profiling. The 48 mA output current per channel can drive a modest ADC input or a comparator directly, but a long cable or high-capacitance load will need a buffer.","metaTitle":"LMP8603QMME/NOPB Current Sense Amplifier, 60 kHz, 8-VSSOP","metaDescription":"LMP8603QMME/NOPB from TI is a single-channel current sense amplifier with 60 kHz bandwidth, 150 µV offset, 0.04 pA bias, and 3 V to 5.5 V supply.","metaKeywords":null},"attributes":{"series":"LMP®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"LMP®","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.83V/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":"1.1mA","Number of Circuits":"1","Current - Input Bias":"0.04 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"60 kHz","Voltage - Input Offset":"150 µV","Supplier Device Package":"8-VSSOP","Current - Output / Channel":"48 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.57","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.57000","currency":"USD"},{"qty":10,"price":"$5.00500","currency":"USD"},{"qty":25,"price":"$4.73200","currency":"USD"},{"qty":100,"price":"$4.10090","currency":"USD"},{"qty":250,"price":"$3.89064","currency":"USD"},{"qty":500,"price":"$3.49104","currency":"USD"},{"qty":1250,"price":"$2.97600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/df9a38801e7bace0ae981f7911a6271f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the bandwidth of LMP8603QMME/NOPB?","answer":"The gain-bandwidth product is 60 kHz. That sets the practical upper frequency for current sensing — above this, gain rolls off and phase lag increases."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMP8603QMME-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/LMP8603QMME-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}}