{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22968NQDMGRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22968NQDMGRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS22968NQDMGRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS22968NQDMGRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22968NQDMGRQ1, Automotive AEC-Q100, dual N-channel high-side load switch, 29 mOhm Rds(on) typ, 4 A per output, 0.8 V to 5.5 V load range, slew-rate controlled, 10-WSON (3x2) package.","salesMarkdown":"## Dual 4 A load switch for automotive power distribution The TPS22968NQDMGRQ1: The 1:1 input-to-output ratio means each of the two outputs is independently gated by the On/Off interface, making this part a two-channel power-distribution switch in a single 10-WSON (3x2) package. That temperature grade, combined with the qualification, places it in under-hood and engine-bay power-distribution roles — not just cabin electronics. ## 29 mOhm Rds(on) — sizing the conduction loss budget At 4 A per channel, the I²R conduction loss is 0.46 W per channel. The slew-rate controlled turn-on limits inrush current into capacitive loads. For a 4 A switch driving a capacitive load, the controlled ramp prevents the input supply from dipping below the undervoltage lockout threshold of the preceding regulator. ## Active lifecycle — no end-of-life planning needed For a production program, this part does not introduce obsolescence risk at the BOM level. The same base part in a non-automotive grade or different package would carry a different suffix — confirm the full order code matches the BOM line.","metaTitle":"TPS22968NQDMGRQ1 automotive load switch, 29 mOhm, dual 4A","metaDescription":"Texas Instruments TPS22968NQDMGRQ1 automotive AEC-Q100 dual N-channel load switch, 29 mOhm Rds(on), 4A per channel, 0.8-5.5V load, -40 to 125°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":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Slew Rate Controlled","Interface":"On/Off","Input Type":"-","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"29mOhm","Mounting Type":"Surface Mount","Package / Case":"10-WFDFN Exposed Pad","Product Status":"Active","Voltage - Load":"0.8V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"-","Number of Outputs":"2","Base Product Number":"TPS22968","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~125°C(TA)","Current - Output (Max)":"4A","Supplier Device Package":"10-WSON (3x2)","Voltage - Supply (Vcc/Vdd)":"2.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5190","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22968NQDMGRQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of TPS22968NQDMGRQ1?","answer":"The typical Rds(on) is 29 mOhm. This is the conduction loss floor at 25°C junction temperature; actual on-resistance increases with 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/TPS22968NQDMGRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22968NQDMGRQ1 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}}