{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLP352F(D4-TP4,F)","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TLP352FD4-TP4F","canonicalUrl":"https://icboms.com/toshiba/TLP352FD4-TP4F","factsUrl":"https://icboms.com/api/mcp/products/TLP352F(D4-TP4%2CF)","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba TLP352F(D4-TP4,F) optocoupler gate driver, 1-channel, 3750 Vrms isolation, 2.5 A peak output, 15/8 ns rise/fall, 20 kV/µs CMTI, 8-SMD gull wing, -40°C to 125°C.","salesMarkdown":"## Gate driver optocoupler for IGBT and MOSFET switching The Toshiba TLP352F(D4-TP4,F) is a single-channel optocoupler gate driver designed to directly drive IGBTs and power MOSFETs in isolated switching applications. It delivers a peak output current of 2.5 A and provides reinforced isolation rated at 3750 Vrms, with approvals from CSA, cUL, UL, and VDE. The 2.5 A peak output current is enough to charge and discharge typical IGBT gate capacitance in the tens of nanoseconds, which directly determines switching losses and dead-time margins. The 15 ns typical rise and 8 ns fall times keep crossover conduction short in half-bridge topologies. The 20 kV/µs common-mode transient immunity means the output stays clean when the switching node slews at high dV/dt — a common failure point in motor drives where the floating ground jumps several hundred volts in a microsecond. Budget the 1.55 V forward voltage drop and 20 mA maximum LED current when sizing the primary-side drive resistor. ## Active lifecycle and compliance The approvals from CSA, cUL, UL, and VDE cover the safety certifications typically required for mains-isolated gate drive circuits in industrial equipment.","metaTitle":"Toshiba TLP352F(D4-TP4,F) Optocoupler Gate Driver","metaDescription":"Toshiba TLP352F(D4-TP4,F) optocoupler gate driver: 2.5 A peak output, 3750 Vrms isolation, 20 kV/µs CMTI, -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, VDE","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":"$1.9","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.90000","currency":"USD"},{"qty":10,"price":"$1.26600","currency":"USD"},{"qty":100,"price":"$0.97430","currency":"USD"},{"qty":500,"price":"$0.88072","currency":"USD"},{"qty":1000,"price":"$0.69438","currency":"USD"},{"qty":2000,"price":"$0.65650","currency":"USD"},{"qty":5000,"price":"$0.64135","currency":"USD"},{"qty":10000,"price":"$0.63125","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/20747c59bfcca4a846bc8c7f4bd74dba.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TLP352F(D4-TP4,F) suitable for driving IGBTs and MOSFETs?","answer":"Yes. The 2.5 A peak output current and 15 ns / 8 ns rise/fall times are well matched to driving the gate capacitance of medium-power IGBTs and MOSFETs in hard-switched inverter and converter stages. The 20 kV/µs common-mode transient immunity ensures reliable operation in noisy environments like motor drives."},{"question":"Does TLP352F require an external gate resistor?","answer":"Yes. An external gate resistor is typically required to control the gate charge current and dampen ringing, just as with any optocoupler gate driver. The 2.5 A peak output capability means the resistor value sets the actual turn-on/turn-off speed — the datasheet application circuit shows the standard approach."},{"question":"What are the equivalents or cross-reference for TLP352F(D4-TP4,F)?","answer":"The closest functional sibling is the TLP352(D4-TP1,F), which shares the same 2.5 A peak output, 3750 Vrms isolation, 20 kV/µs CMTI, and 8-SMD gull wing package. The primary difference is the approval agency set — the TLP352F(D4-TP4,F) adds VDE certification. Both are active and RoHS compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TLP352FD4-TP4F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TLP352FD4-TP4F 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}}