{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UCC27324DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"UCC27324DR","canonicalUrl":"https://icboms.com/texas-instruments/UCC27324DR","factsUrl":"https://icboms.com/api/mcp/products/UCC27324DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments UCC27324DR, low-side gate driver, 2 independent channels, 4A peak source/sink, 4.5V-15V supply, 8-SOIC package.","salesMarkdown":"## 4A peak drive for N/P-channel MOSFETs The UCC27324DR delivers 4A peak source and 4A peak sink current, enough to charge and discharge the gate capacitance of medium-power MOSFETs in tens of nanoseconds. That drive strength directly reduces switching losses in DC-DC converters, motor drives, and class-D audio amplifiers. It drives both N-channel and P-channel MOSFETs with non-inverting inputs on two independent channels. The supply range from 4.5V to 15V covers common 5V, 12V, and intermediate bus rails. ## Fast switching with wide temperature margin Typical rise time of 20ns and fall time of 15ns keep cross-conduction losses low when driving MOSFETs at switching frequencies above 100 kHz. The logic input thresholds of 1V (VIL) and 2V (VIH) are compatible with 3.3V and 5V controllers without level shifting. ## Active production, 8-SOIC package No stock-holding claim; availability confirmed at quote time.","metaTitle":"UCC27324DR Gate Driver – 4A Peak, Low-Side, TI – Active","metaDescription":"Texas Instruments UCC27324DR low-side gate driver: 4A peak source/sink, 4.5V-15V supply, -55°C to 150°C junction, 8-SOIC. Active production. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Gate Type":"N-Channel, P-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 ~ 15V","Number of Drivers":"2","Base Product Number":"UCC27324","Driven Configuration":"Low-Side","Operating Temperature":"-55°C~150°C(TJ)","Rise / Fall Time (Typ)":"20ns, 15ns","Supplier Device Package":"8-SOIC","Logic Voltage - VIL, VIH":"1V, 2V","Current - Peak Output (Source, Sink)":"4A, 4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0200","priceTiers":[{"qty":1,"price":"$2.02000","currency":"USD"},{"qty":10,"price":"$1.81700","currency":"USD"},{"qty":25,"price":"$1.71440","currency":"USD"},{"qty":100,"price":"$1.46070","currency":"USD"},{"qty":250,"price":"$1.37152","currency":"USD"},{"qty":500,"price":"$1.20010","currency":"USD"},{"qty":1000,"price":"$0.99436","currency":"USD"},{"qty":2500,"price":"$0.97042","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/101e32c5d1690d460d938a52f40579f4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/UCC27324DR/alternatives.json"},"ai":{"faq":[{"question":"What is the peak output current of UCC27324DR?","answer":"4A peak source and 4A peak sink. This is the maximum current the driver can deliver into a capacitive load, directly governing how fast the MOSFET gate charges."},{"question":"Can UCC27324DR drive P-channel MOSFETs?","answer":"Yes, the gate type is listed as N-Channel and P-Channel MOSFET. The non-inverting input and independent channels allow each output to drive either polarity."},{"question":"Is there a functional equivalent for UCC27324DR?","answer":"The LM5106MM/NOPB is a half-bridge driver with 1.2A peak output and synchronous channel type, so it is not a direct pin-for-pin replacement. For a low-side dual driver with similar 4A drive, check the UCC27524 series from TI."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/UCC27324DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/UCC27324DR 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}}