{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UCC27528DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"UCC27528DR","canonicalUrl":"https://icboms.com/texas-instruments/UCC27528DR","factsUrl":"https://icboms.com/api/mcp/products/UCC27528DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments UCC27528DR, dual low-side gate driver, 5A peak source/sink, 7ns rise / 6ns fall, 4.5V to 18V supply, -40°C to 140°C junction, SOIC-8 package.","salesMarkdown":"## 5 A peak output — what it drives The UCC27528DR is a dual low-side gate driver from TI, built to drive IGBT and N-Channel MOSFET gates with a 5 A peak source and sink current per channel. That 5 A rating means it can charge and discharge the gate capacitance of a large TO-247 IGBT or a parallel MOSFET bank fast enough to keep switching losses in check. The two channels are independent and non-inverting, so you can drive two separate half-bridge low-side devices or parallel them for higher current into a single gate. ## 7 ns rise, 6 ns fall — edge speed matters Those edges are fast enough that the layout inductance between the driver output and the gate becomes the limiting factor — keep the trace short and wide, and place the driver close to the power device. The 4.5 V to 18 V supply range lets it run from a 5 V logic rail or a 12 V bias supply common in industrial drives. ## 140°C junction — where it survives Operating junction temperature range from -40°C to 140°C. That 140°C ceiling is higher than the usual 125°C industrial limit, so this part fits applications where the driver sits on a hot PCB near the power stage — motor drives, DC-DC converters in enclosed boxes, or under-hood automotive auxiliary inverters.","metaTitle":"UCC27528DR Low-Side Gate Driver, 5A, 7ns Rise, SOIC-8","metaDescription":"Texas Instruments UCC27528DR dual low-side gate driver for IGBT and N-Channel MOSFET.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Gate Type":"IGBT, N-Channel MOSFET","Input Type":"Non-Inverting","Channel Type":"Independent","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 18V","Number of Drivers":"2","Base Product Number":"UCC27528","Driven Configuration":"Low-Side","Operating Temperature":"-40°C~140°C(TJ)","Rise / Fall Time (Typ)":"7ns, 6ns","Supplier Device Package":"8-SOIC","Logic Voltage - VIL, VIH":"-","Current - Peak Output (Source, Sink)":"5A, 5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d0c008e11fd55c6b1be57d63a3375f3f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/UCC27528DR/alternatives.json"},"ai":{"faq":[{"question":"What is the rise time of UCC27528DR?","answer":"Typical rise time is 7 ns and fall time is 6 ns, measured into a standard load. These fast edges require careful layout to minimise inductance between the driver and the gate."},{"question":"What is the closest pin-compatible alternative to UCC27528DR?","answer":"Within the same TI UCC2752x family, the UCC27524DR is a dual low-side driver with 5 A output in the same SOIC-8 footprint but with enable pins. The UCC27528DR omits the enable function for a simpler non-inverting input. Verify the enable pin requirement before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/UCC27528DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/UCC27528DR 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}}