{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3502ITL-44/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3502ITL-44-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM3502ITL-44-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM3502ITL-44%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM3502ITL-44/NOPB, DC-DC boost regulator, 44 V output, 1 MHz switching frequency, PWM dimming, 10-TµSMD package, -40°C to 85°C.","salesMarkdown":"## Boost regulator for LED backlight strings It integrates the switching FET internally and provides two output channels with PWM dimming control, switching at 1 MHz to keep external inductor and capacitor values small. Housed in a 10-bump TµSMD package (1.9 x 2.07 mm), this is a wafer-level chip-scale package requiring a fine-pitch PCB footprint and careful solder-paste stencil design for reliable assembly. Available inventory is limited to surplus and broker stock.","metaTitle":"LM3502ITL-44/NOPB DC-DC Boost Regulator, 44V Output","metaDescription":"Texas Instruments LM3502ITL-44/NOPB DC-DC boost regulator, 44V output, 1 MHz PWM dimming, 10-TµSMD.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Type":"DC DC Regulator","Series":"-","Dimming":"PWM","Package":"Tape & Reel (TR) Cut Tape (CT)","Topology":"Step-Up (Boost)","Frequency":"1MHz","Applications":"Backlight","Mounting Type":"Surface Mount","Package / Case":"10-WFBGA, DSBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Output":"44V","Number of Outputs":"2","Internal Switch(s)":"Yes","Base Product Number":"LM3502","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Max)":"5.5V","Voltage - Supply (Min)":"2.5V","Supplier Device Package":"10-TµSMD (1.9x2.07)","Current - Output / Channel":"750mA (Switch)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0abdfeecdd32582e5ea27992f0befe3a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3502ITL-44%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for LM3502ITL-44/NOPB?","answer":"Texas Instruments has not published an official direct replacement for this specific order code. For a pin-compatible alternative, review other LM3502 family variants with the same 10-TµSMD package and 44 V output rating, or contact us with your BOM for cross-reference assistance."},{"question":"What package is LM3502ITL-44/NOPB?","answer":"It comes in a 10-bump TµSMD (DSBGA) package, measuring 1.9 x 2.07 mm. This is a wafer-level chip-scale package requiring surface-mount assembly."},{"question":"Where can I buy LM3502ITL-44/NOPB?","answer":"Submit an RFQ with your target quantity; we confirm availability and current pricing at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3502ITL-44-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/LM3502ITL-44-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}