{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3677TL-1.5/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3677TL-1.5-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM3677TL-1.5-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM3677TL-1.5%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM3677TL-1.5/NOPB step-down buck converter, fixed 1.5V output, 600 mA, 3 MHz switching frequency, synchronous rectifier, 5-WFBGA DSBGA package, surface mount.","salesMarkdown":"## Fixed 1.5V rail from a 2.7-5.5V input The LM3677TL-1.5/NOPB is a step-down (buck) converter from Texas Instruments that delivers a fixed 1.5 V output at up to 600 mA. Housed in a 5-bump WFBGA / DSBGA (1.41 x 1.08 mm), this is a tiny, wafer-level package. The 0.5 mm pitch demands careful PCB layout — the solder-mask-defined pads and the small stencil aperture for the centre bump require a controlled assembly process. The part is surface-mount only. Operating temperature range is -30°C to 85°C, which covers most commercial and industrial indoor environments. The NOPB suffix confirms ROHS3 compliance, so it meets current EU and global restrictions on hazardous substances.","metaTitle":"LM3677TL-1.5/NOPB Texas Instruments Buck Converter, 600 mA","metaDescription":"Texas Instruments LM3677TL-1.5/NOPB step-down buck converter, fixed 1.5V output, 600 mA, 3 MHz switching, 5-DSBGA package. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"5-WFBGA, DSBGA","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"3MHz","Operating Temperature":"-30°C ~ 85°C (TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"2.7V","Supplier Device Package":"5-DSBGA (1.41x1.08)","Voltage - Output (Min/Fixed)":"1.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.61","stockQuantity":0,"priceTiers":[{"qty":489,"price":"$0.61000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3a5ba73461d9a8cdcb614fbb1cb14403.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for LM3677TL-1.5/NOPB?","answer":"Submit an RFQ through this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3677TL-1.5-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/LM3677TL-1.5-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T20:36:45.019Z","lastPublished":"2026-07-20T20:36:45.019Z","indexable":true}}