{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TL2575HV-05IKTTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TL2575HV-05IKTTR","canonicalUrl":"https://icboms.com/texas-instruments/TL2575HV-05IKTTR","factsUrl":"https://icboms.com/api/mcp/products/TL2575HV-05IKTTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TL2575HV-05IKTTR step-down buck regulator, fixed 5V output, 1A, 60V input max, 52kHz switching, DDPAK/TO-263-5, tape and reel.","salesMarkdown":"The TL2575HV-05IKTTR is a step-down buck regulator from Texas Instruments, delivering a fixed 5V output at up to 1A from a 4.75V to 60V input rail. Switching at 52 kHz, the device uses a non-synchronous topology with a positive output configuration, suitable for point-of-load regulation in industrial and automotive environments. ## Temperature grade and deployment context Rated for operation from -40°C to 125°C junction temperature, the TL2575HV-05IKTTR covers the industrial temperature band and extends into under-hood automotive ambient conditions where 105°C is common. The 60V maximum input voltage provides headroom for 12V and 24V systems with load-dump transients, reducing the need for external clamping circuitry in battery-powered applications.","metaTitle":"TL2575HV-05IKTTR Texas Instruments Buck Regulator","metaDescription":"Texas Instruments TL2575HV-05IKTTR step-down buck regulator, fixed 5V output, 1A, 60V input max, -40 to 125°C, DDPAK/TO-263-5. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-263-6, D²Pak (5 Leads + Tab), TO-263BA","lifecycle_stage":"eol_hot","Current - Output":"1A","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"52kHz","Operating Temperature":"-40°C ~ 125°C (TJ)","Synchronous Rectifier":"No","Voltage - Input (Max)":"60V","Voltage - Input (Min)":"4.75V","Supplier Device Package":"DDPAK/TO-263-5","Voltage - Output (Min/Fixed)":"5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.68","priceTiers":[{"qty":1,"price":"$3.68000","currency":"USD"},{"qty":10,"price":"$3.30500","currency":"USD"},{"qty":25,"price":"$3.12440","currency":"USD"},{"qty":100,"price":"$2.70780","currency":"USD"},{"qty":250,"price":"$2.56892","currency":"USD"},{"qty":500,"price":"$2.30508","currency":"USD"},{"qty":1000,"price":"$1.96500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0ea2d4339fb21509081a23f9cf3251ce.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TL2575HV-05IKTTR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for TL2575HV-05IKTTR?","answer":"The TPS65261RHBT is a different device — a triple-output, adjustable, 2 MHz synchronous buck converter in a smaller package. It is not a pin-compatible or direct functional replacement for the single-output, fixed 5V, 52 kHz non-synchronous TL2575HV-05IKTTR. A board redesign would be required to substitute."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TL2575HV-05IKTTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TL2575HV-05IKTTR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}