{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22922BYFPR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22922BYFPR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22922BYFPR","factsUrl":"https://icboms.com/api/mcp/products/TPS22922BYFPR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22922BYFPR, General Purpose Load Switch, High Side, P-Channel, 1 Output, 2 A, 0.9 V to 3.6 V, 14 mOhm, 6-DSBGA.","salesMarkdown":"The TPS22922BYFPR: Typical on-resistance is 14 mOhm at 2 A maximum continuous output current. The load voltage range spans 0.9 V to 3.6 V, which directly answers the 1.8 V suitability question — yes, it handles 1.8 V rails cleanly. The switch is controlled by an On/Off interface (non-inverting input), and no separate Vcc supply is required; the part is self-powered from the load voltage. ## Load discharge and slew rate control — why they matter The part integrates a load-discharge resistor that pulls the output to ground when the switch is off, preventing floating output nodes that could cause erratic behaviour in downstream logic. The slew-rate controlled turn-on limits inrush current, which is critical when switching capacitive loads — without it, the sudden current spike can droop the upstream rail or trigger a supply supervisor. ## 6-DSBGA — tiny package, layout-aware assembly Housed in a 6-bump DSBGA (0.5 mm pitch), the package footprint is about 1.2 mm × 0.8 mm — board space is minimal, but the fine pitch demands a well-controlled solder-paste stencil and a reflow profile suited to lead-free SAC305.","metaTitle":"TPS22922BYFPR Load Switch, 14 mOhm, 2 A, 6-DSBGA","metaDescription":"Texas Instruments TPS22922BYFPR load switch: 14 mOhm Rds(on), 2 A max, 0.9-3.6 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":"Load Discharge, Slew Rate Controlled","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"P-Channel","Switch Type":"General Purpose","Rds On (Typ)":"14mOhm","Mounting Type":"Surface Mount","Package / Case":"6-XFBGA, DSBGA","Product Status":"Active","Voltage - Load":"0.9V ~ 3.6V","lifecycle_stage":"eol_hot","Fault Protection":"-","Number of Outputs":"1","Base Product Number":"TPS22922","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","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4215","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/493358fa9cd904e437cf3e51c6cd640b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22922BYFPR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS22922BYFPR suitable for 1.8 V applications?","answer":"Yes. The load voltage range is 0.9 V to 3.6 V, so 1.8 V rails are well within the operating envelope. The switch is self-powered from the load voltage — no separate Vcc supply is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22922BYFPR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22922BYFPR 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}}