{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2552DRVT-1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2552DRVT-1","canonicalUrl":"https://icboms.com/texas-instruments/TPS2552DRVT-1","factsUrl":"https://icboms.com/api/mcp/products/TPS2552DRVT-1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2552DRVT-1, high-side power distribution switch, 1.5 A max output, 100 mOhm typical Rds(on), 2.5 V to 6.5 V load range, 6-WSON (2x2) package, -40°C to 150°C junction temperature.","salesMarkdown":"## 1.5 A high-side switch with adjustable current limit The TPS2552DRVT-1: The 100 mOhm typical on-resistance keeps voltage drop under 150 mV at full load, which matters for USB and 5 V rail distribution where the downstream device sees the switch's drop as a loss in input headroom. ## Supply range and fault protection Fault protection includes adjustable current limiting, over-temperature shutdown, and undervoltage lockout — the current limit is set with an external resistor, so the trip threshold can be dialled to match the load's inrush profile. Orientation mark is on pin 1 corner; the package is symmetric enough that a misalignment on reflow will short the adjacent pins.","metaTitle":"TPS2552DRVT-1 Power Distribution Switch, 1.5 A, 6-WSON","metaDescription":"Texas Instruments TPS2552DRVT-1 high-side power switch, 1.5 A output, 100 mOhm Rds(on), 2.5 V to 6.5 V range. Active production.","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, Status Flag","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"100mOhm","Mounting Type":"Surface Mount","Package / Case":"6-WDFN Exposed Pad","Product Status":"Active","Voltage - Load":"2.5V ~ 6.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Adjustable), Over Temperature, UVLO","Number of Outputs":"1","Base Product Number":"TPS2552","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~150°C(TJ)","Current - Output (Max)":"1.5A","Supplier Device Package":"6-WSON (2x2)","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/59a1c42d84dcaeb42a78c2702400ef0f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS2552DRVT-1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS2552DRVT-1 suitable for USB power switch application?","answer":"Yes. The 1.5 A output exceeds the USB 2.0 500 mA and USB 3.0 900 mA per-port limits, and the adjustable current limit can be set below 1.5 A to match the host controller's overcurrent threshold. The slew-rate controlled turn-on prevents inrush from drooping the 5 V rail during hot-plug events."},{"question":"What is the output current limit of TPS2552DRVT-1?","answer":"The maximum continuous output current is 1.5 A. The current limit is adjustable via an external resistor — the datasheet provides the resistor value vs. threshold table. The fault protection also includes over-temperature and UVLO."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2552DRVT-1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2552DRVT-1 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}}