{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SG2525AP013TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"SG2525AP013TR","canonicalUrl":"https://icboms.com/stmicroelectronics/SG2525AP013TR","factsUrl":"https://icboms.com/api/mcp/products/SG2525AP013TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics SG2525AP013TR PWM controller IC, Step-Down/Step-Up/Step-Down, Buck/Push-Pull topology, 16-SOIC surface mount, Tape & Reel.","salesMarkdown":"## Active PWM controller for buck and push-pull stages The SG2525AP013TR is an active-production PWM controller from STMicroelectronics, designed for step-down (buck) and step-up/step-down (push-pull) topologies. It drives two transistor outputs with a maximum duty cycle of 49%, making it a fit for isolated and non-isolated DC-DC converters where the switching frequency can be set anywhere from 100 Hz to 400 kHz. ## Supply range and control features Operating from a Vcc supply of 8 V to 35 V, the controller includes enable and soft-start control features. The synchronous rectifier output simplifies the drive for external MOSFETs in efficiency-sensitive designs. ## Temperature grade and environment Rated for an operating temperature range of -25°C to 85°C (TA), this controller suits industrial and commercial environments where ambient temperatures stay within that band. The clock sync input allows multiple controllers to run at a common frequency, reducing beat-frequency noise in multi-phase designs.","metaTitle":"STMicroelectronics SG2525AP013TR PWM Controller","metaDescription":"Active STMicroelectronics SG2525AP013TR PWM controller IC for buck and push-pull topologies. 8V-35V supply, 100Hz-400kHz switching, 49% max duty cycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down, Step-Up/Step-Down","Topology":"Buck, Push-Pull","Clock Sync":"Yes","Output Type":"Transistor Driver","Mounting Type":"Surface Mount","Output Phases":"1","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Control Features":"Enable, Soft Start","Duty Cycle (Max)":"49%","Number of Outputs":"2","Output Configuration":"Positive","Frequency - Switching":"100Hz ~ 400kHz","Operating Temperature":"-25°C ~ 85°C (TA)","Synchronous Rectifier":"Yes","Supplier Device Package":"16-SO","Voltage - Supply (Vcc/Vdd)":"8V ~ 35V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6","priceTiers":[{"qty":1,"price":"$2.60000","currency":"USD"},{"qty":10,"price":"$2.33500","currency":"USD"},{"qty":25,"price":"$2.20240","currency":"USD"},{"qty":100,"price":"$1.87650","currency":"USD"},{"qty":250,"price":"$1.76192","currency":"USD"},{"qty":500,"price":"$1.54170","currency":"USD"},{"qty":1000,"price":"$1.45442","currency":"USD"},{"qty":2500,"price":"$1.45442","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1230eec92d96e859a8417e6d9cf22bc4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SG2525AP013TR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for SG2525AP013TR?","answer":"The SG3525AP013TR is a commercial-temperature (0°C to 70°C) variant with the same pinout and function, but its temperature range is narrower. For a direct drop-in with the same -25°C to 85°C range and tape-and-reel packaging, the SG2525AP013TR is the target; the SG2525AP requires a tube-handling change on the pick-and-place line."},{"question":"Will SG2525AP013TR drop into a board that was specified around SG2525AP without rewiring?","answer":"Yes — the SG2525AP and SG2525AP013TR share the same 16-SOIC footprint, pinout, and electrical ratings. No board layout change is needed; the reflow profile is identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/SG2525AP013TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/SG2525AP013TR 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}}