{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22924BYZPRB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22924BYZPRB","canonicalUrl":"https://icboms.com/texas-instruments/TPS22924BYZPRB","factsUrl":"https://icboms.com/api/mcp/products/TPS22924BYZPRB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22924BYZPRB general-purpose high-side load switch, 18.3 mOhm typical Rds(on), 2 A max output, 0.75 V to 3.6 V load voltage range, 6-DSBGA (1.39 x 0.89 mm) package, -40°C to 85°C operating temperature.","salesMarkdown":"The TPS22924BYZPRB is a single-channel, high-side load switch from Texas Instruments, built around an N-channel MOSFET with a typical Rds(on) of 18.3 mOhm. At 2 A continuous output, that translates to roughly 73 mW of conduction loss at 25°C — negligible for most PCB thermal budgets, but the junction-to-ambient thermal resistance of the 6-DSBGA package means the copper pad area on the board sets the real derating curve. The switch operates from a 0.75 V to 3.6 V load voltage range, covering the core rails of modern SoCs, FPGAs, and PMICs without requiring a separate bias supply (Vcc/Vdd not required). ## Load discharge and slew rate control — sequencing without surprises Two integrated features address common power-sequencing headaches. The load discharge circuit pulls the output to ground when the switch is turned off, preventing a floating output that could hold a downstream regulator in an undefined state. The slew rate controlled turn-on limits inrush current into capacitive loads — useful when the switch feeds a bank of decoupling caps on a processor core rail. ## DSBGA-6 footprint — board area vs. assembly trade-off The 6-DSBGA package measures 1.39 x 0.89 mm — roughly the area of a 0402 resistor.","metaTitle":"TPS22924BYZPRB load switch, 18.3 mOhm, 2 A, 0.75-3.6 V","metaDescription":"Texas Instruments TPS22924BYZPRB general-purpose load switch: 18.3 mOhm Rds(on), 2 A max, 0.75-3.6 V load range, DSBGA-6, -40 to 85°C. Active lifecycle.","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)":"18.3mOhm","Mounting Type":"Surface Mount","Package / Case":"6-XFBGA, DSBGA","Product Status":"Active","Voltage - Load":"0.75V ~ 3.6V","lifecycle_stage":"eol_hot","Fault Protection":"-","Number of Outputs":"1","Base Product Number":"TPS22924","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~85°C(TA)","Current - Output (Max)":"2A","Supplier Device Package":"6-DSBGA (1.39x.89)","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3289","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aba7e40d020040e644380abbedd71275.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22924BYZPRB/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of TPS22924BYZPRB?","answer":"The typical Rds(on) is 18.3 mOhm. This is the on-resistance of the N-channel MOSFET at 25°C; actual resistance rises with junction temperature per the normalised curve in the datasheet, so budget additional margin for high-current operation above 85°C ambient."},{"question":"What is the difference between TPS22924 and TPS22925?","answer":"The TPS22924 and TPS22925 are both single-channel high-side load switches from TI, but the TPS22925 typically offers a lower Rds(on) and a higher continuous current rating (e.g., 3 A vs. 2 A) in a similar DSBGA footprint. The TPS22924BYZPRB is the 2 A, 18.3 mOhm variant; if your load draws above 2 A, the TPS22925 family is the next tier to evaluate. Pin compatibility depends on the specific package variant — compare the DSBGA ball maps before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22924BYZPRB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22924BYZPRB 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}}