{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IR2101STR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IR2101STR","canonicalUrl":"https://icboms.com/infineon/IR2101STR","factsUrl":"https://icboms.com/api/mcp/products/IR2101STR","rawCanonicalId":null},"summary":{"shortDescription":"Infineon IR2101STR, half-bridge gate driver for IGBT and N-Channel MOSFET, 600V bootstrap, 210mA source / 360mA sink peak output, 8-SOIC surface-mount package, -40°C to 150°C operating temperature.","salesMarkdown":"## Half-bridge driver for 600 V bus rails The IR2101STR is a half-bridge gate driver from Infineon (formerly International Rectifier) designed to drive IGBTs and N-channel MOSFETs in high-side/low-side configurations. Its bootstrap topology handles a high-side voltage up to 600 V, making it a fit for motor drives, UPS inverters, and DC-DC converters where the bus rail sits below that ceiling. ## Output current and switching speed That sink current drives the gate charge off quickly, which matters for reducing switching losses in hard-switched topologies. The 10 V to 20 V supply range covers standard gate drive levels for both IGBTs and MOSFETs.","metaTitle":"IR2101STR Half-Bridge Gate Driver, 600V Bootstrap, 8-SOIC","metaDescription":"IR2101STR from Infineon: half-bridge driver for IGBT/N-channel MOSFET, 600V bootstrap, 210/360mA peak output, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Gate Type":"IGBT, N-Channel MOSFET","Input Type":"Non-Inverting","Channel Type":"Independent","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Supply":"10V ~ 20V","Number of Drivers":"2","Base Product Number":"IR2101","Driven Configuration":"Half-Bridge","Operating Temperature":"-40°C ~ 150°C (TJ)","Rise / Fall Time (Typ)":"100ns, 50ns","Supplier Device Package":"8-SOIC","Logic Voltage - VIL, VIH":"0.8V, 3V","High Side Voltage - Max (Bootstrap)":"600 V","Current - Peak Output (Source, Sink)":"210mA, 360mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aa5074f5b510d0964e10247afb99c307.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IR2101STR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IR2101STR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IR2101STR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}