{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3223BRZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3223BRZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADUM3223BRZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADUM3223BRZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices iCoupler® series, ADUM3223BRZ-RL7, dual-channel isolated gate driver, 3000Vrms isolation, 4A peak output, 54ns propagation delay, 50kV/µs CMTI, 16-SOIC package, -40°C to 125°C.","salesMarkdown":"## Matched propagation delay — dead-time control matters The ADUM3223BRZ-RL7: Propagation delay is specified at 54 ns max for both rising and falling edges, and the delay is matched across the two channels. When you're setting dead-time in a motor drive or a DC-DC converter, unmatched delays eat into your margin or cause shoot-through. The 12 ns typical rise/fall time keeps the gate drive edges clean without excessive ringing on the gate loop. ## 50 kV/µs CMTI — survives hard switching Common-mode transient immunity is rated at a minimum of 50 kV/µs. The output-side supply range spans 7.5 V to 18 V, covering the typical gate drive bias for standard Si MOSFETs and IGBTs. The input side is powered from the controller-side rail, and the magnetic isolation handles the ground potential difference. The 16-SOIC narrow body package (3.90 mm width) fits a standard footprint, and the RL7 suffix confirms Tape & Reel delivery. ## Temperature grade — industrial and outdoor No automotive-grade qualification (AEC-Q) is listed, so stay with industrial applications. The part is ROHS3 compliant.","metaTitle":"ADUM3223BRZ-RL7 iCoupler Gate Driver, 3000Vrms, 4A Peak","metaDescription":"ADI ADUM3223BRZ-RL7 dual-channel isolated gate driver with 3000Vrms isolation, 4A peak output, 54ns prop delay, 50kV/µs CMTI. -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Series":"iCoupler®","Package":"Tape & Reel (TR); Cut Tape (CT)","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":"Is ADUM3223BRZ-RL7 a direct replacement for ADUM3223ARZ?","answer":"Yes, the ADUM3223BRZ-RL7 is a direct drop-in replacement for the ADUM3223ARZ-RL7 with the same package, isolation, and output current. The key difference is propagation delay: the BRZ variant specifies 54 ns max versus 59 ns for the ARZ variant. If your dead-time budget can absorb the 5 ns difference, they are interchangeable."},{"question":"Does ADUM3223BRZ-RL7 come in tape and reel packaging?","answer":"Yes, the RL7 suffix indicates Tape & Reel packaging. The part is supplied on 13-inch reels in quantities suitable for automated pick-and-place assembly. A Cut Tape option is also available for prototyping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3223BRZ-RL7","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-RL7 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}}