{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM3220ARZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM3220ARZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADUM3220ARZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADUM3220ARZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"ADI iCoupler® isolated gate driver, ADUM3220ARZ-RL7, 2-channel, 2500Vrms isolation, 4A peak output, 60ns prop delay, 25kV/µs CMTI, 8-SOIC, -40°C to 125°C.","salesMarkdown":"## Isolated gate driver for power-switch drive — ADUM3220ARZ-RL7 The ADUM3220ARZ-RL7 from Analog Devices is a dual-channel isolated gate driver based on the iCoupler magnetic coupling technology. It delivers 4A peak output current with 2500Vrms isolation between input and each output channel, making it a direct fit for driving IGBTs and MOSFETs in motor drives, switch-mode power supplies, and inverter stages where galvanic isolation is required between the controller and the power stage. The 8-SOIC package keeps the footprint small for dense PCB layouts, and the -40°C to 125°C temperature range covers industrial and automotive under-hood environments without derating. ## 60ns propagation delay and 25kV/µs CMTI — timing and noise margin Propagation delay is symmetrical at 60ns max for both rising and falling edges, which simplifies dead-time programming in half-bridge and full-bridge topologies. The 20ns rise/fall time ensures fast gate charging, reducing switching losses. Common-mode transient immunity of 25kV/µs means the driver holds its output state during high dV/dt events on the isolated side — critical in hard-switched converters where the high-side reference can swing hundreds of volts in nanoseconds. ## Supply range and approvals — 4.5V to 18V output supply The output supply range of 4.5V to 18V covers standard gate-drive voltages for both logic-level MOSFETs (5V to 10V) and IGBTs (15V). The part carries CSA, UR, and VDE safety approvals, which simplifies system-level certification for industrial and medical equipment.","metaTitle":"ADUM3220ARZ-RL7 iCoupler Isolated Gate Driver, 2500Vrms","metaDescription":"ADUM3220ARZ-RL7 is a 2-channel isolated gate driver from ADI's iCoupler series. 2500Vrms isolation, 4A peak output, 60ns propagation delay, 25kV/µs CMTI.","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":"8-SOIC (0.154\\\", 3.90mm Width)","Approval Agency":"CSA, UR, VDE","lifecycle_stage":"eol_hot","Number of Channels":"2","Voltage - Isolation":"2500Vrms","Current - Peak Output":"4A","Operating Temperature":"-40°C ~ 125°C","Rise / Fall Time (Typ)":"20ns, 20ns","Supplier Device Package":"8-SOIC","Voltage - Output Supply":"4.5V ~ 18V","Propagation Delay tpLH / tpHL (Max)":"60ns, 60ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.29","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.29000","currency":"USD"},{"qty":10,"price":"$5.65100","currency":"USD"},{"qty":25,"price":"$5.34240","currency":"USD"},{"qty":100,"price":"$4.63010","currency":"USD"},{"qty":250,"price":"$4.39264","currency":"USD"},{"qty":500,"price":"$3.94150","currency":"USD"},{"qty":1000,"price":"$3.36000","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM3220_3221.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are equivalent parts to ADUM3220ARZ-RL7?","answer":"The ADUM3221ARZ-RL7 is a functional equivalent with the same isolation, output current, timing, and package, but its input logic is inverted. The ADUM3220ARZ (tube packaging) is electrically identical. Verify logic polarity against your controller before substituting."},{"question":"What is the lead time for ADUM3220ARZ-RL7?","answer":"Lead time is confirmed at quote time against an RFQ. As an active part with no LTB pressure, typical lead times are manageable through the independent channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM3220ARZ-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/ADUM3220ARZ-RL7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-12T01:29:44.481Z","lastPublished":"2026-07-12T01:29:44.481Z","indexable":true}}