{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRMCF341TY","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRMCF341TY","canonicalUrl":"https://icboms.com/infineon/IRMCF341TY","factsUrl":"https://icboms.com/api/mcp/products/IRMCF341TY","rawCanonicalId":null},"summary":{"shortDescription":"Infineon MCE™ series IRMCF341TY, Controller - Commutation, Direction Management, IGBT technology, 64-LQFP, dual supply 1.62V–1.98V / 3V–3.6V, -40°C to 85°C, Tray.","salesMarkdown":"## Three-phase motor controller with integrated IGBT pre-driver The Infineon IRMCF341TY is a motor controller from the MCE™ series that handles commutation and direction management for AC synchronous motors. Its output configuration is a pre-driver arranged as three half-bridges, sized to drive an external IGBT power stage in a three-phase inverter topology. Communication with a host microcontroller or system controller goes through I2C, RS-232, or SPI interfaces, giving flexibility in how the drive parameters are set and monitored. The part is mounted on the board in a 64-LQFP package (supplier device package 64-QFP), a common footprint for motor-control ASICs that balances pin count with board area. The dual-voltage architecture keeps the digital core at a low-power voltage while the I/O section interfaces with 3.3 V logic and sensor inputs. ## Lifecycle status — NRND, not for new designs For a new design, a pin-compatible or functionally equivalent part from the same MCE™ family or a newer motor-control platform should be evaluated.","metaTitle":"IRMCF341TY Motor Controller, NRND, 64-LQFP, IGBT Pre-Driver","metaDescription":"IRMCF341TY from Infineon (MCE™ series) is an AC motor controller with IGBT pre-driver, 64-LQFP, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Infineon Technologies","Series":"MCE™","Package":"Tray","Function":"Controller - Commutation, Direction Management","Interface":"I2C, RS-232, SPI","Technology":"IGBT","Applications":"Appliance","Mounting Type":"Surface Mount","Package / Case":"64-LQFP","Product Status":"Not For New Designs","Voltage - Load":"-","Step Resolution":"-","lifecycle_stage":"eol_hot","Current - Output":"-","Voltage - Supply":"1.62V ~ 1.98V, 3V ~ 3.6V","Base Product Number":"IRMCF341","Motor Type - AC, DC":"AC, Synchronous","Motor Type - Stepper":"-","Output Configuration":"Pre-Driver - Half Bridge (3)","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"64-QFP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3047","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3f54973530bf4e0113a1ecd06f08a951.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRMCF341TY/alternatives.json"},"ai":{"faq":[{"question":"Is IRMCF341TY obsolete?","answer":"It is not yet discontinued but is not recommended for new designs. For legacy production it remains available through the independent channel."},{"question":"What is the replacement for IRMCF341TY?","answer":"For a new design, evaluate a functionally equivalent motor controller from the same MCE™ family or a newer Infineon motor-control platform."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRMCF341TY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRMCF341TY 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}}