{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2223DB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2223DB","canonicalUrl":"https://icboms.com/texas-instruments/TPS2223DB","factsUrl":"https://icboms.com/api/mcp/products/TPS2223DB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2223DB, PCMCIA Switch, 4 Outputs, 95 mOhm Rds(on) Typ, 1A Max Output, 3.3V/5V Load, Serial Interface, 24-SSOP, -40°C to 85°C.","salesMarkdown":"## PCMCIA power switch — four outputs, 3:4 mux The Texas Instruments TPS2223DB is a PCMCIA power-distribution switch with four high-side outputs and a 3:4 input-to-output ratio, meaning any of three supply inputs can be routed to any of four output slots independently via a serial interface. Built-in fault protection includes fixed current limiting and over-temperature shutdown; the status flag output reports overcurrent or thermal events to the host controller. ## Package and footprint — 24-SSOP, 0.209-inch body Housed in a 24-SSOP (0.209-inch body width, 5.30 mm) with a 0.0256-inch (0.65 mm) lead pitch — a standard surface-mount footprint that reflows on a conventional profile without a stencil step. Supplied in Tube (rail) packaging; the 24-SSOP is also available in Tape & Reel under the TPS2223DBR variant for automated pick-and-place.","metaTitle":"TPS2223DB PCMCIA Switch, 4 Outputs, 95 mOhm, 24-SSOP","metaDescription":"Texas Instruments TPS2223DB PCMCIA power switch with 4 high-side outputs, 95 mOhm Rds(on), 1A per channel, active lifecycle, 24-SSOP package.","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":"Tube","Features":"Status Flag","Interface":"Serial","Input Type":"-","Output Type":"-","Switch Type":"PCMCIA Switch","Rds On (Typ)":"95mOhm","Mounting Type":"Surface Mount","Package / Case":"24-SSOP (0.209\\\", 5.30mm Width)","Product Status":"Active","Voltage - Load":"3.3V, 5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature","Number of Outputs":"4","Base Product Number":"TPS2223","Output Configuration":"High Side","Ratio - Input:Output":"3:4","Operating Temperature":"-40°C~85°C(TA)","Current - Output (Max)":"1A","Supplier Device Package":"24-SSOP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.8698","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fd8477305e59097cdd3e981440f521e7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS2223DB/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2223DB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2223DB 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}}