{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3223BRZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3223BRZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM3223BRZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM3223BRZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM3223BRZ, iCoupler series, isolated gate driver, 2 channels, 3000Vrms isolation, 4A peak output, 50kV/µs CMTI, 54ns propagation delay, 16-SOIC package, -40°C to 125°C.","salesMarkdown":"The ADUM3223BRZ is a 2-channel isolated gate driver from Analog Devices' iCoupler series. It uses magnetic coupling to provide 3000Vrms isolation between the input logic and the output gate drive, with a peak output current of 4A. This part is designed to drive power MOSFETs and IGBTs in applications where galvanic isolation is required — think motor drives, switch-mode power supplies, solar inverters, and industrial power stages. The 50kV/µs common-mode transient immunity (CMTI) means it won't false-trigger when the switching node slews hard, a common failure point in half-bridge and full-bridge topologies. The 4A peak output current drives medium-power MOSFETs and IGBTs. The 54ns propagation delay (max) suits synchronous rectification and high-frequency LLC converters. ## Package and rework considerations The ADUM3223BRZ comes in a 16-SOIC (0.154\" body width, 3.90mm) package, surface-mount only. That's a standard SOIC-16 footprint — easy to hand-solder or rework with hot air. The body width is narrow enough that it won't shadow adjacent passives under reflow. No hidden thermal pad to worry about; all dissipation is through the leads and the board copper. ## Supply voltage and logic interface The output supply range is 7.5V to 18V, which covers standard gate-drive rails for IGBTs (typically 15V) and MOSFETs (10V to 12V). The input side is powered from the same or a separate supply; the part works with 5V logic directly, and 3.3V logic is also compatible as long as the input thresholds are met — the datasheet should be checked for the exact VIH/VIL levels at your supply voltage.","metaTitle":"ADUM3223BRZ iCoupler Gate Driver, 3000Vrms, 4A Peak, 16-SOIC","metaDescription":"ADI ADUM3223BRZ isolated gate driver: 3000Vrms isolation, 4A peak output, 50kV/µs CMTI, 54ns propagation delay. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Series":"iCoupler®","Package":"Tube","Technology":"Magnetic Coupling","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","Approval Agency":"CSA, UR, VDE","lifecycle_stage":"eol_hot","Number of Channels":"2","Voltage - Isolation":"3000Vrms","Current - Peak Output":"4A","Operating Temperature":"-40°C ~ 125°C","Rise / Fall Time (Typ)":"12ns, 12ns","Supplier Device Package":"16-SOIC","Voltage - Output Supply":"7.5V ~ 18V","Propagation Delay tpLH / tpHL (Max)":"54ns, 54ns","Common Mode Transient Immunity (Min)":"50kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.96","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.96000","currency":"USD"},{"qty":10,"price":"$4.92100","currency":"USD"},{"qty":100,"price":"$4.03030","currency":"USD"},{"qty":500,"price":"$3.39764","currency":"USD"},{"qty":1000,"price":"$3.11646","currency":"USD"},{"qty":2000,"price":"$2.98758","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM3223_4223.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the equivalent parts for ADUM3223BRZ?","answer":"The ADUM3223ARZ is a functional equivalent with the same pinout and 3000Vrms isolation, but a slightly looser 59ns propagation delay (vs 54ns). The ADUM3223WBRZ is the automotive-grade variant (AEC-Q100 qualified). The ADUM3223BRZ-RL7 is the same die in tape-and-reel packaging."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3223BRZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM3223BRZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}