{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2206IDFR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2206IDFR","canonicalUrl":"https://icboms.com/texas-instruments/TPS2206IDFR","factsUrl":"https://icboms.com/api/mcp/products/TPS2206IDFR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2206IDFR PCMCIA switch IC, 4 high-side outputs, 103 mOhm Rds(on), serial interface, status flag, 30-SSOP, -40 to 85°C.","salesMarkdown":"## PCMCIA power switch — four-channel high-side distribution The Texas Instruments TPS2206IDFR is a four-output PCMCIA power switch IC in a 30-SSOP surface-mount package. It integrates four high-side switches rated for 1 A maximum per output, supporting load voltages of 3.3 V, 5 V, and 12 V — the three supply rails a PCMCIA or CardBus slot demands. The serial interface selects which outputs are active, and the 3:4 input-to-output ratio lets one control line manage three of the four channels. The typical on-resistance of 103 mOhm per channel sets the conduction loss floor. The fixed current-limiting and over-temperature shutdown protect the card slot and the host board from a shorted card or a stalled fan — the part latches off, not on. ## Obsolete — sourcing and replacement reality A pin-compatible drop-in from the same family is not documented; any replacement will require a board-level evaluation of the 30-SSOP footprint and the serial-control protocol. ## 30-SSOP package and mounting The 30-SSOP package has a 0.209-inch body width and 5.30 mm height. Tape-and-reel and cut-tape are the shipping formats.","metaTitle":"TPS2206IDFR PCMCIA Power Switch, 103 mOhm, Obsolete","metaDescription":"Texas Instruments TPS2206IDFR PCMCIA switch IC, 4 outputs, 1A max, 103 mOhm Rds(on), 30-SSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Status Flag","Interface":"Serial","Input Type":"-","Output Type":"-","Switch Type":"PCMCIA Switch","Rds On (Typ)":"103mOhm","Mounting Type":"Surface Mount","Package / Case":"30-SSOP (0.209\\\", 5.30mm Width)","Product Status":"Obsolete","Voltage - Load":"3.3V, 5V, 12V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature","Number of Outputs":"4","Base Product Number":"TPS220","Output Configuration":"High Side","Ratio - Input:Output":"3:4","Operating Temperature":"-40°C~85°C(TA)","Current - Output (Max)":"1A","Supplier Device Package":"30-SSOP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a17d90a18886c23538a293e425fffea7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS2206IDFR/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy TPS2206IDFR?","answer":"The TPS2206IDFR is obsolete and sourced through independent distribution. Submit an RFQ for current availability and pricing — stock is confirmed at quote time, not listed publicly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2206IDFR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2206IDFR 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}}