{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IR2101PBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IR2101PBF","canonicalUrl":"https://icboms.com/infineon/IR2101PBF","factsUrl":"https://icboms.com/api/mcp/products/IR2101PBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon IR2101PBF half-bridge gate driver, 600 V bootstrap, 210 mA source / 360 mA sink peak output, 10 V to 20 V supply, non-inverting independent channels, 8-PDIP through-hole package.","salesMarkdown":"The Infineon IR2101PBF is a high-voltage, half-bridge gate driver designed to drive IGBTs and N-channel MOSFETs in a half-bridge configuration. It integrates a bootstrap diode for the high-side supply, allowing direct drive of the upper transistor with a floating reference up to 600 V. Two independent, non-inverting channels provide the low-side and high-side gate signals, with a 210 mA source and 360 mA sink peak output current rating. The IR2101PBF carries a Not Recommended for New Designs (NRND) lifecycle status. This means Infineon is not actively marketing the part for new projects, but it remains available through existing inventory and last-time-buy windows. For production builds already qualified on this driver, the NRND flag signals that a pin-compatible replacement should be evaluated for the next BOM revision. ## Parametric fit – supply, output drive, and timing The driver operates from a 10 V to 20 V supply, compatible with standard 12 V or 15 V bias rails common in industrial motor drives and power converters. The 210 mA source and 360 mA sink peak current is sufficient to drive medium-gate-charge IGBTs (e.g., 50-100 nC) at switching frequencies up to 100 kHz, depending on the external gate resistor. ## Through-hole 8-PDIP – board integration note Housed in an 8-pin PDIP (0.300-inch, 7.62 mm body width), the IR2101PBF is a through-hole part suited for prototype boards, rework-friendly designs, or applications where vibration resistance of a soldered lead is preferred over surface-mount. The 8-PDIP footprint is widely compatible with standard DIP sockets, easing field replacement.","metaTitle":"IR2101PBF Half-Bridge Gate Driver, 600 V Bootstrap, 8-PDIP","metaDescription":"Infineon IR2101PBF half-bridge gate driver for IGBT/N-MOSFET. 600 V bootstrap, 210/360 mA peak output, 10-20 V supply. Check stock & RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tube","Gate Type":"IGBT, N-Channel MOSFET","Input Type":"Non-Inverting","Channel Type":"Independent","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","Product Status":"Not For New Designs","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-PDIP","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":"$2.7400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aa5074f5b510d0964e10247afb99c307.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IR2101PBF/alternatives.json"},"ai":{"faq":[{"question":"Is IR2101PBF compatible with 5V logic?","answer":"Yes. The logic input thresholds are VIL = 0.8 V and VIH = 3 V, so a 5 V logic output from a microcontroller or DSP will reliably drive the inputs. The 3 V VIH threshold also allows compatibility with 3.3 V logic in mixed-voltage systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IR2101PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IR2101PBF 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}}