{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22992RXPR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22992RXPR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22992RXPR","factsUrl":"https://icboms.com/api/mcp/products/TPS22992RXPR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22992RXPR load switch, 8.7 mOhm typical Rds(on), 6 A max output, 1.5 V to 5.5 V supply, 8-WQFN-HR (1.5x1.25), -40°C to 125°C.","salesMarkdown":"## 8.7 mOhm Rds(on) — the number that sets the thermal budget That Rds(on) figure is the one you care about for board temperature: at 6 A the I²R loss is about 313 mW, which the 8-WQFN-HR (1.5x1.25 mm) package dissipates through the exposed pad. No heatsink, no airflow — just the PCB copper under the pad. That means this single switch covers the common logic and I/O rails without needing a different variant per voltage. The input-to-output ratio is 1:1 — it is a high-side N-channel pass FET with an on/off control input. Fault protection includes fixed current limiting and over-temperature shutdown. The slew rate is controlled, so the output ramps up gradually — no inrush glitch on a capacitive load that could brown out the upstream regulator. It is a current-production TI part, available through independent distribution.","metaTitle":"TI TPS22992RXPR load switch, 8.7 mOhm, 6 A, 8-WQFN","metaDescription":"Texas Instruments TPS22992RXPR load switch: 8.7 mOhm Rds(on), 6 A continuous, 1.5 V to 5.5 V supply. 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","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"8.7mOhm","Mounting Type":"Surface Mount","Package / Case":"8-WFQFN","Product Status":"Active","Voltage - Load":"0.1V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~125°C(TA)","Current - Output (Max)":"6A","Supplier Device Package":"8-WQFN-HR (1.5x1.25)","Voltage - Supply (Vcc/Vdd)":"1.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6a3fc8569279b80ac0fdb1b4ff301fe4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22992RXPR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22992RXPR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22992RXPR 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}}