{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLP352(TP1,F)","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TLP352TP1F","canonicalUrl":"https://icboms.com/toshiba/TLP352TP1F","factsUrl":"https://icboms.com/api/mcp/products/TLP352(TP1%2CF)","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba TLP352(TP1,F) optical coupling gate driver, 1-channel, 3750Vrms isolation, 2.5A peak output, 15ns/8ns rise/fall, 8-SMD gull wing package, -40°C to 125°C, Active.","salesMarkdown":"## Optical coupling gate driver for IGBT and MOSFET switching The Toshiba TLP352(TP1,F) is a single-channel optical coupling gate driver delivering a 2.5A peak output current with 3750Vrms isolation between input and output. It comes in an 8-SMD gull wing package rated for surface-mount assembly. The part is designed for driving IGBTs and power MOSFETs in motor drives, inverters, and industrial power supplies where galvanic isolation is required between the control and power stages. ## 2.5A peak output — which gate it drives The 2.5A peak output current is the headline rating that determines the gate charge it can source and sink per switching cycle. With 2A typical high and low output capability, this driver comfortably handles medium-power IGBTs and MOSFETs up to the 600V/30A class in hard-switching topologies. The 15ns rise and 8ns fall times keep switching losses low, but the 200ns maximum propagation delay means you budget that dead-time margin in the PWM timing. ## 3750Vrms isolation and 20kV/µs CMTI The 3750Vrms isolation rating provides the reinforced insulation barrier typical for motor-drive and industrial power applications. The 20kV/µs minimum common-mode transient immunity ensures the output stays latched correctly when the power-stage switching edges couple fast dv/dt across the isolation gap — a critical parameter in inverter designs where the floating ground jumps several hundred volts in tens of nanoseconds. ## Temperature range and supply voltage The output supply range of 15V to 30V covers standard gate-drive rails for IGBTs and MOSFETs; the typical forward voltage of 1.55V and maximum 20 mA input LED current are compatible with 3.3V or 5V logic outputs through a current-limiting resistor. ## Active lifecycle and compliance It is RoHS compliant and approved by CSA, cUL, and UL, covering North American safety certification requirements for reinforced insulation in power equipment.","metaTitle":"TLP352(TP1,F) Gate Driver Optocoupler, 2.5A Peak, 3750Vrms","metaDescription":"TLP352(TP1,F) optical coupling gate driver: 2.5A peak output, 3750Vrms isolation, 15ns/8ns rise/fall, -40°C to 125°C. Active, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"Optical Coupling","Mounting Type":"Surface Mount","Package / Case":"8-SMD, Gull Wing","Approval Agency":"CSA, cUL, UL","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"3750Vrms","Current - Peak Output":"2.5A","Operating Temperature":"-40°C ~ 125°C","Rise / Fall Time (Typ)":"15ns, 8ns","Supplier Device Package":"8-SMD","Voltage - Output Supply":"15V ~ 30V","Current - Output High, Low":"2A, 2A","Pulse Width Distortion (Max)":"50ns","Voltage - Forward (Vf) (Typ)":"1.55V","Current - DC Forward (If) (Max)":"20 mA","Propagation Delay tpLH / tpHL (Max)":"200ns, 200ns","Common Mode Transient Immunity (Min)":"20kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.95","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.95000","currency":"USD"},{"qty":10,"price":"$1.23700","currency":"USD"},{"qty":100,"price":"$0.91560","currency":"USD"},{"qty":500,"price":"$0.84132","currency":"USD"},{"qty":1500,"price":"$0.69286","currency":"USD"},{"qty":3000,"price":"$0.65822","currency":"USD"},{"qty":7500,"price":"$0.64337","currency":"USD"},{"qty":10500,"price":"$0.62852","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/20747c59bfcca4a846bc8c7f4bd74dba.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TLP352(TP1,F) equivalent to other gate drivers like HCPL-3120?","answer":"The TLP352(TP1,F) is a functional equivalent to the HCPL-3120 class of optical gate drivers: both deliver 2.5A peak output with 3750Vrms isolation. The TLP352 offers a 20kV/µs common-mode transient immunity that matches or exceeds the HCPL-3120's 15kV/µs typical, making it a drop-in candidate for designs originally specifying that device. Verify pin compatibility and timing margins against your specific layout before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TLP352TP1F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TLP352TP1F 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}}