{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3370TLX-3022/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3370TLX-3022-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM3370TLX-3022-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM3370TLX-3022%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM3370TLX-3022/NOPB, dual synchronous buck regulator, 2.7V–5.5V input, fixed 1.2V and 1.85V outputs, 600 mA per channel, 2 MHz switching, 20-DSBGA package, –30°C to 85°C operation.","salesMarkdown":"## Dual 600 mA synchronous buck — fixed rails, small footprint The LM3370TLX-3022/NOPB is a dual-output synchronous step-down (buck) regulator from Texas Instruments, delivering fixed 1.2V and 1.85V rails at up to 600 mA each from a 2.7V to 5.5V input supply. Switching at 2 MHz, it lets you use small inductors and ceramic caps, keeping the total solution compact — a good fit for space-constrained portable or embedded designs. ## Obsolete — plan your BOM move now If you are supporting an existing design, source remaining stock through independent distribution. For new designs, evaluate a current-generation dual buck regulator with similar input range and output current. ## Package and temperature — field-fit realities Housed in a 20-WFBGA (DSBGA) package, this is a fine-pitch BGA — rework on site without a hot-air station is risky.","metaTitle":"LM3370TLX-3022/NOPB Texas Instruments Dual Buck Regulator","metaDescription":"Texas Instruments LM3370TLX-3022/NOPB dual synchronous step-down regulator, 2.7V-5.5V input, fixed 1.2V/1.85V outputs, 600mA per channel, 2MHz switching","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"20-WFBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"2","Base Product Number":"LM3370","Output Configuration":"Positive","Frequency - Switching":"2MHz","Operating Temperature":"-30°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"2.7V","Voltage - Output (Max)":"-","Supplier Device Package":"20-DSBGA","Voltage - Output (Min/Fixed)":"1.2V, 1.85V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6800","priceTiers":[{"qty":444,"price":"$0.68000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d8a16d8af847807ec48abad09efd1173.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM3370TLX-3022%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"How can I order the LM3370TLX-3022/NOPB or check availability?","answer":"The LM3370TLX-3022/NOPB is obsolete (Texas Instruments no longer manufactures it). We can source remaining inventory from our independent supply chain — submit an RFQ with your target quantity and we will confirm availability and pricing at quote time."},{"question":"What is a direct replacement for the LM3370TLX-3022/NOPB?","answer":"Texas Instruments does not list a direct pin-compatible replacement. For new designs, consider a current dual buck regulator such as the LM53625 (single output, 2.5A) or LMR33630 (single output, 3A) — these are automotive-grade but have different output counts and packages, so a board layout change is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3370TLX-3022-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/LM3370TLX-3022-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T17:48:56.063Z","lastPublished":"2026-07-17T17:48:56.063Z","indexable":true}}