{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22976DPUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22976DPUR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22976DPUR","factsUrl":"https://icboms.com/api/mcp/products/TPS22976DPUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22976DPUR, dual-channel N-channel high-side load switch, 14 mOhm typical on-resistance, 6 A per channel, 2.5 V to 5.7 V load voltage, 14-WSON (3x2) package, -40°C to 105°C operation.","salesMarkdown":"## Dual 6 A load switch with 14 mOhm on-resistance The TPS22976DPUR integrates two independent N-channel high-side switches in a single 14-WSON (3x2) package. Each channel delivers up to 6 A continuous with a typical Rds(on) of 14 mOhm — the conduction loss at full load is under 0.5 W per channel, which the exposed pad on the 14-WSON can sink with a modest copper pour. ## Input range and load-discharge behaviour The load voltage range spans 2.5 V to 5.7 V, covering 3.3 V and 5 V rails but not sub-2.5 V core supplies. The On/Off interface is logic-level; the switch turns on with a single GPIO. An integrated load-discharge resistor pulls the output to ground when the switch is off, preventing floating rails on powered-down loads — useful for sequencing where a downstream regulator must see a known state. ## Industrial temperature grade and over-temperature protection The built-in over-temperature fault protection shuts the switch off if the die exceeds the thermal threshold, protecting the load and the board from a sustained short or overload. Confirm the 14-WSON footprint and the 2.5 V–5.7 V rail before committing the PCB.","metaTitle":"TPS22976DPUR – TI 6A Dual-Channel Load Switch, 14-WSON","metaDescription":"Texas Instruments TPS22976DPUR dual-channel high-side load switch. 14 mOhm Rds(on), 6 A per channel, 2.5 V–5.7 V input, -40°C to 105°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Load Discharge","Interface":"On/Off","Input Type":"-","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"14mOhm","Mounting Type":"Surface Mount","Package / Case":"14-PowerWFDFN","Product Status":"Active","Voltage - Load":"2.5V ~ 5.7V","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature","Number of Outputs":"2","Base Product Number":"TPS22976","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~105°C(TA)","Current - Output (Max)":"6A","Supplier Device Package":"14-WSON (3x2)","Voltage - Supply (Vcc/Vdd)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7600","priceTiers":[{"qty":1,"price":"$0.76000","currency":"USD"},{"qty":10,"price":"$0.66500","currency":"USD"},{"qty":25,"price":"$0.62440","currency":"USD"},{"qty":100,"price":"$0.50950","currency":"USD"},{"qty":250,"price":"$0.47328","currency":"USD"},{"qty":500,"price":"$0.40280","currency":"USD"},{"qty":1000,"price":"$0.32224","currency":"USD"},{"qty":3000,"price":"$0.29203","currency":"USD"},{"qty":6000,"price":"$0.28500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/42d712a2b5634ab54bc027c29868b045.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22976DPUR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22976DPUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22976DPUR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}