{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2559QWDRCTQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2559QWDRCTQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS2559QWDRCTQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS2559QWDRCTQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2559QWDRCTQ1, Automotive AEC-Q100, High-Side Load Switch, 1 Output, N-Channel, 5.5 A, 13 mOhm Rds(on), 2.5 V to 6.5 V Load, 10-VFDFN Exposed Pad, -40°C to 125°C.","salesMarkdown":"## AEC-Q100 high-side switch for automotive power distribution The TPS2559QWDRCTQ1: The output is an N-channel MOSFET with a 1:1 input-to-output ratio, controlled by a non-inverting On/Off interface. The part integrates adjustable current limiting, over-temperature protection, reverse-current blocking, and under-voltage lockout — the full set of fault protections expected on an automotive power rail. ## 13 mOhm Rds(on) and the thermal budget At 5.5 A, the 13 mOhm typical on-resistance produces about 0.39 W of I²R loss.","metaTitle":"TPS2559QWDRCTQ1 Automotive Load Switch, 5.5 A, 13 mOhm","metaDescription":"Texas Instruments TPS2559QWDRCTQ1 automotive AEC-Q100 high-side load switch. 5.5 A max output, 13 mOhm Rds(on), adjustable current limit.","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, Status Flag","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"13mOhm","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Active","Voltage - Load":"2.5V ~ 6.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO","Number of Outputs":"1","Base Product Number":"TPS2559","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~125°C(TJ)","Current - Output (Max)":"5.5A","Supplier Device Package":"10-VSON (3x3)","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3d3c35e8b7a29d9bd6d69e1277cc5f32.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS2559QWDRCTQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS2559QWDRCTQ1 automotive qualified?","answer":"Yes, the TPS2559QWDRCTQ1 is listed under the Automotive, AEC-Q100 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2559QWDRCTQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2559QWDRCTQ1 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}}