{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS22958DGNR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS22958DGNR","canonicalUrl":"https://icboms.com/texas-instruments/TPS22958DGNR","factsUrl":"https://icboms.com/api/mcp/products/TPS22958DGNR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS22958DGNR, General Purpose Load Switch, High Side, N-Channel, 1 Output, 6 A, 14 mOhm, 2.5 V to 5.5 V, -40 to 105°C, 8-HVSSOP.","salesMarkdown":"## What the 14 mOhm Rds(on) and 6 A rating mean for your rail The TPS22958DGNR is a single-channel, high-side load switch from TI with a typical on-resistance of 14 mOhm and a continuous output current rating of 6 A. ## Load discharge and slew rate — why they matter on a capacitive bus The part includes a load-discharge path that pulls the output to ground when the switch is off. The slew-rate-controlled turn-on limits inrush current into bulk capacitance. ## Package and thermal — the exposed pad is not optional Without that thermal path the junction temperature rises above the 105°C operating limit at 6 A continuous. The pad footprint and via pattern under the part are part of the thermal design, not just a mechanical detail. Lifecycle status is Active — TI is still manufacturing the TPS22958DGNR, so there is no last-time-buy deadline to manage.","metaTitle":"TPS22958DGNR Load Switch, 14 mOhm, 6 A, Active","metaDescription":"Texas Instruments TPS22958DGNR load switch: 14 mOhm Rds(on), 6 A output, 2.5-5.5 V, -40 to 105°C, 8-HVSSOP.","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)":"14mOhm","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width) Exposed Pad","Product Status":"Active","Voltage - Load":"2.5V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"-","Number of Outputs":"1","Base Product Number":"TPS22958","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~105°C(TA)","Current - Output (Max)":"6A","Supplier Device Package":"8-HVSSOP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f29eddb85966c00ccb05f676e347f4aa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS22958DGNR/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of the TPS22958DGNR?","answer":"The typical on-resistance is 14 mOhm. That figure is measured at the rated input voltage range and 25°C; actual Rds(on) increases with junction temperature, so the voltage drop at 105°C ambient will be higher than the room-temperature number."},{"question":"What package does the TPS22958DGNR use?","answer":"It comes in an 8-TSSOP / 8-MSOP (3.00 mm width) with an exposed pad — the supplier device package code is 8-HVSSOP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS22958DGNR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS22958DGNR 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}}