{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ICE3PCS03GXUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"ICE3PCS03GXUMA1","canonicalUrl":"https://icboms.com/infineon/ICE3PCS03GXUMA1","factsUrl":"https://icboms.com/api/mcp/products/ICE3PCS03GXUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies ICE3PCS03GXUMA1 PFC controller, Continuous Conduction (CCM) mode, 21kHz ~ 250kHz switching frequency, 11V ~ 25V supply, 8-SOIC package, ROHS3 compliant.","salesMarkdown":"## CCM PFC controller for power supplies The Infineon ICE3PCS03GXUMA1 is a power factor correction controller operating in Continuous Conduction Mode (CCM). It is designed for active PFC stages in AC-DC power supplies, typically placed between the bridge rectifier and the bulk capacitor to shape the input current waveform to follow the line voltage. The controller accepts a supply rail from 11V to 25V and draws 380 µA during startup. ## Package and thermal considerations Operating temperature range spans -25°C to 125°C, covering industrial ambient conditions. The 125°C junction limit allows the controller to sit near hot magnetics or a heatsink without derating. ## Sourcing and compliance The ICE3PCS03GXUMA1 is an active Infineon part with no announced end-of-life. It is available in Tape & Reel (TR) or Cut Tape (CT) packaging. ROHS3 compliant.","metaTitle":"Infineon ICE3PCS03GXUMA1 PFC Controller, CCM, 250kHz, 8-SOIC","metaDescription":"Active PFC controller in Continuous Conduction Mode. Switching frequency 21kHz to 250kHz. Supply 11V to 25V. 8-SOIC package. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mode":"Continuous Conduction (CCM)","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"11V ~ 25V","Current - Startup":"380 µA","Frequency - Switching":"21kHz ~ 250kHz","Operating Temperature":"-25°C ~ 125°C","Supplier Device Package":"PG-DSO-8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.04000","currency":"USD"},{"qty":10,"price":"$1.82900","currency":"USD"},{"qty":25,"price":"$1.72520","currency":"USD"},{"qty":100,"price":"$1.47000","currency":"USD"},{"qty":250,"price":"$1.38028","currency":"USD"},{"qty":500,"price":"$1.20774","currency":"USD"},{"qty":1000,"price":"$1.00069","currency":"USD"},{"qty":2500,"price":"$0.93168","currency":"USD"},{"qty":5000,"price":"$0.89717","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8d7f293f4abc354d1dd0422c99a8dd64.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the switching frequency range of ICE3PCS03GXUMA1?","answer":"The lower end suits designs prioritizing efficiency, while the upper end allows smaller magnetics at the cost of higher switching losses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/ICE3PCS03GXUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/ICE3PCS03GXUMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}