{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PS9531L2-V-AX","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"PS9531L2-V-AX","canonicalUrl":"https://icboms.com/renesas/PS9531L2-V-AX","factsUrl":"https://icboms.com/api/mcp/products/PS9531L2-V-AX","rawCanonicalId":null},"summary":{"shortDescription":"Renesas PS9531L2-V-AX single-channel optical coupling gate driver, 5000Vrms isolation, 2.5A peak output, 2A source/sink, 40ns rise/fall, 175ns propagation delay, 50kV/µs CMTI, -40°C to 125°C, 8-SMD gull wing package, Tube.","salesMarkdown":"## Isolation and drive capability for IGBT/MOSFET gates The Renesas PS9531L2-V-AX is a single-channel optical coupling gate driver in an 8-SMD gull wing package, rated for 5000Vrms isolation. It delivers 2.5A peak output current with 2A source and 2A sink capability, enough to charge and discharge the gate of medium-power IGBTs and MOSFETs in motor drives, industrial inverters, and switch-mode power supplies. The 40ns typical rise and fall times keep switching losses in check, while the 175ns max propagation delay sets the dead-time floor in half-bridge topologies. Common mode transient immunity of 50kV/µs minimum ensures the output stays clean when the high-side switch swings hundreds of volts in a few nanoseconds — a spec that matters more than the headline isolation number in fast-switching designs. ## Supply rail and forward current budget The output supply range is 15V to 30V. The input side needs a forward voltage of 1.56V typical and a maximum forward current of 25 mA. The 75ns maximum pulse width distortion keeps the on/off timing symmetric. ## Temperature range and approvals Approvals include CSA, SEMKO, UL, and VDE, so the part carries the safety marks needed for mains-isolated power stages sold into European and North American equipment. ROHS3 compliance is confirmed, eliminating the need for an exemption review in EU markets. ## Surface-mount package and assembly The 8-SMD gull wing package (supplier device package 8-SMD) is a standard footprint for optocouplers, compatible with reflow soldering. The Tube shipping medium is what you get — no tape-and-reel option is listed, so for automated pick-and-place lines you will need to transfer to a feeder-compatible carrier or order a different packing variant if one exists.","metaTitle":"PS9531L2-V-AX Gate Drive Optocoupler, 5000Vrms, 2.5A Peak","metaDescription":"PS9531L2-V-AX optical coupling gate driver in 8-SMD gull wing package. 5000Vrms isolation, 2.5A peak output, 50kV/µs CMTI. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tube","Technology":"Optical Coupling","Mounting Type":"Surface Mount","Package / Case":"8-SMD, Gull Wing","Approval Agency":"CSA, SEMKO, UL, VDE","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"5000Vrms","Current - Peak Output":"2.5A","Operating Temperature":"-40°C ~ 125°C","Rise / Fall Time (Typ)":"40ns, 40ns","Supplier Device Package":"8-SMD","Voltage - Output Supply":"15V ~ 30V","Current - Output High, Low":"2A, 2A","Pulse Width Distortion (Max)":"75ns","Voltage - Forward (Vf) (Typ)":"1.56V","Current - DC Forward (If) (Max)":"25 mA","Propagation Delay tpLH / tpHL (Max)":"175ns, 175ns","Common Mode Transient Immunity (Min)":"50kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.84","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.84000","currency":"USD"},{"qty":10,"price":"$2.71500","currency":"USD"},{"qty":100,"price":"$2.22360","currency":"USD"},{"qty":500,"price":"$1.87456","currency":"USD"},{"qty":1000,"price":"$1.71942","currency":"USD"},{"qty":2000,"price":"$1.64832","currency":"USD"},{"qty":5000,"price":"$1.61600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a7e08b04c3999d984ec7823707574b22.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does PS9531L2-V-AX have an equivalent or replacement?","answer":"The PS9531L1-AX is a through-hole variant of the same gate driver die, offering identical isolation, drive current, timing, and CMTI. The choice between them is based on mounting preference — surface-mount versus through-hole."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/PS9531L2-V-AX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/PS9531L2-V-AX 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}}