{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22994RUKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22994RUKR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22994RUKR","factsUrl":"https://icboms.com/api/mcp/products/TPS22994RUKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22994RUKR, general-purpose high-side load switch, 4 outputs, 1A max per channel, I²C interface, slew-rate controlled, 1V to 3.6V load voltage, 20-WQFN (3x3 mm), -40°C to 85°C.","salesMarkdown":"## Four-channel I²C load switch for sequenced power gating Each output delivers up to 1 A from a load supply between 1 V and 3.6 V, making it a fit for gating individual peripheral rails in multi-voltage systems like SSDs, routers, or camera modules. ## I²C bus and slew-rate control The I²C interface lets a host controller turn each channel on or off independently, read back fault status, and set the slew rate per channel. The integrated slew-rate control limits inrush current during turn-on, reducing supply droop on the upstream rail. ## Package and thermal land","metaTitle":"TPS22994RUKR 4-ch I2C load switch, 1A, 1-3.6V, QFN","metaDescription":"Texas Instruments TPS22994RUKR 4-output high-side load switch, I2C control, 1A per channel, 1V to 3.6V load range, 20-WQFN 3x3 mm.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Slew Rate Controlled","Interface":"I²C","Input Type":"-","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"-","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","Product Status":"Active","Voltage - Load":"1V ~ 3.6V","lifecycle_stage":"eol_hot","Fault Protection":"-","Number of Outputs":"4","Base Product Number":"TPS22994","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~85°C(TA)","Current - Output (Max)":"1A","Supplier Device Package":"20-WQFN (3x3)","Voltage - Supply (Vcc/Vdd)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6ebf11910b65bcd757c0673938bf4818.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22994RUKR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TPS22994RUKR?","answer":"The base product number TPS22994 covers the family; verify the exact suffix for your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22994RUKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22994RUKR 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}}