{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2216DAP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2216DAP","canonicalUrl":"https://icboms.com/texas-instruments/TPS2216DAP","factsUrl":"https://icboms.com/api/mcp/products/TPS2216DAP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2216DAP, PCMCIA Switch, 4 high-side outputs, 60 mOhm typical Rds(on), 1 A per channel, Serial interface, Status Flag, 32-HTSSOP exposed pad, -40°C to 125°C.","salesMarkdown":"## PCMCIA power distribution — four channels, one package Each output is rated for 1 A continuous with a typical on-resistance of 60 mOhm, keeping conduction losses low in a compact 32-pin HTSSOP with exposed pad for thermal relief. ## 60 mOhm Rds(on) — the thermal budget anchor At 1 A per channel, the 60 mOhm typical Rds(on) yields about 60 mW of I²R loss per output. With four channels active, the total dissipation approaches 240 mW — manageable in the 32-HTSSOP with exposed pad if the board copper area under the pad is sized for a junction-to-ambient thermal resistance below 40 °C/W. The switch integrates fixed current limiting and over-temperature protection, so a shorted card slot or a stalled fan on a PCMCIA peripheral will trip the internal limiter before the package exceeds its thermal rating. ## Serial interface and status flag — system-level handshake The TPS2216DAP uses a serial interface to control the four outputs independently, with a 1:1 input-to-output ratio. A dedicated status flag output reports fault conditions — useful for the host controller to log over-current or over-temperature events and retry the power-up sequence.","metaTitle":"TPS2216DAP PCMCIA Switch, 4 Outputs, 60 mOhm, 32-HTSSOP","metaDescription":"Texas Instruments TPS2216DAP PCMCIA switch with 4 high-side outputs, 60 mOhm typical Rds(on), 1 A per channel.","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)":"60mOhm","Mounting Type":"Surface Mount","Package / Case":"32-TSSOP (0.240\\\", 6.10mm Width) Exposed Pad","Product Status":"Active","Voltage - Load":"3.3V, 5V, 12V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature","Number of Outputs":"4","Base Product Number":"TPS2216","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~125°C(TJ)","Current - Output (Max)":"1A","Supplier Device Package":"32-HTSSOP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9963","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aa32add1e41be501017755f412baff58.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS2216DAP/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between TPS2216 and TPS2216DAP?","answer":"The TPS2216 base number refers to the device family. The 'DAP' suffix indicates the 32-pin HTSSOP with exposed pad package (R-PDSO-G32). The base TPS2216 may also be offered in other package variants; the DAP suffix is the specific orderable code for this package and temperature grade."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2216DAP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2216DAP 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}}