{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22925CYPHR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22925CYPHR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22925CYPHR","factsUrl":"https://icboms.com/api/mcp/products/TPS22925CYPHR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22925CYPHR, general-purpose high-side load switch, 1:1 ratio, 3 A max output, 9.2 mOhm typical Rds(on), 0.65-3.6 V load range, non-inverting On/Off interface, reverse current protection, -40 to 105°C, 6-DSBGA package.","salesMarkdown":"## 9.2 mOhm load switch in a 0.5 mm-pitch BGA The TPS22925CYPHR: The On/Off control input is non-inverting and requires no external Vcc bias — the switch is self-powered from the load voltage. ## Conduction loss and thermal budget at 3 A At 3 A load, the 9.2 mOhm typical Rds(on) produces about 83 mW of I²R loss. In the 6-DSBGA package, that heat must be conducted through the PCB copper to the ground plane — the junction-to-ambient thermal resistance depends heavily on the board layout, not just the package. ## Reverse current protection and slew rate control The TPS22925CYPHR includes reverse current blocking — when the output voltage exceeds the input, the switch turns off to prevent back-feed into the source rail. This is useful in multi-rail systems where a downstream bulk capacitor can hold the output above the input during a brownout or sequencing event. The slew rate is internally controlled to limit inrush current into capacitive loads, reducing supply droop on the input rail.","metaTitle":"TPS22925CYPHR load switch, 9.2 mOhm, 3 A, DSBGA-6","metaDescription":"Texas Instruments TPS22925CYPHR 3 A load switch with 9.2 mOhm typical on-resistance, reverse current protection, 0.65-3.6 V range, -40 to 105°C.","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":"Load Discharge, Slew Rate Controlled","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"9.2mOhm","Mounting Type":"Surface Mount","Package / Case":"6-XFBGA, DSBGA","Product Status":"Active","Voltage - Load":"0.65V ~ 3.6V","lifecycle_stage":"eol_hot","Fault Protection":"Reverse Current","Number of Outputs":"1","Base Product Number":"TPS22925","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~105°C(TA)","Current - Output (Max)":"3A","Supplier Device Package":"6-DSBGA","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e616dfe6cd00b7faf87841e65e32b952.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22925CYPHR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS22925CYPHR obsolete or EOL?","answer":"No."},{"question":"What is the typical on-resistance of TPS22925CYPHR?","answer":"The typical Rds(on) is 9.2 mOhm. This value is measured at room temperature; on-resistance increases with junction temperature per the normalised curve in the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22925CYPHR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22925CYPHR 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}}