{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2065CDBVR-2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2065CDBVR-2","canonicalUrl":"https://icboms.com/texas-instruments/TPS2065CDBVR-2","factsUrl":"https://icboms.com/api/mcp/products/TPS2065CDBVR-2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2065CDBVR-2, USB power switch, high-side, N-channel, 1:1 input:output, 4.5V to 5.5V load, 96mOhm typical Rds(on), 1A max output, SOT-23-5 package, -40°C to 125°C junction temperature.","salesMarkdown":"## USB power switch with integrated fault protection The Texas Instruments TPS2065CDBVR-2 is a single-channel, high-side N-channel MOSFET power switch designed for USB and general-purpose 5 V power distribution. It accepts a load voltage from 4.5 V to 5.5 V and delivers up to 1 A continuous output through a typical on-resistance of 96 mΩ, keeping the voltage drop and self-heating low in a compact SOT-23-5 footprint. The switch is controlled by a logic-level On/Off input (non-inverting) and does not require a separate Vcc supply — the gate drive is derived from the input rail. ## Fault protection set for robust USB port The TPS2065CDBVR-2 integrates fixed current limiting, over-temperature shutdown, reverse-current blocking, and undervoltage lockout (UVLO). The current limit is factory-trimmed and non-adjustable — it protects the host supply and cable from excessive load without external sense resistors. Over-temperature protection shuts off the switch if the junction exceeds the thermal threshold, and reverse-current blocking prevents back-feeding the input when Vout exceeds Vin. UVLO holds the switch off until the input rail rises above the UVLO threshold, ensuring clean startup. ## Lifecycle and sourcing The TPS2065CDBVR-2 carries an Active product status and is ROHS3 compliant.","metaTitle":"TI TPS2065CDBVR-2 USB Power Switch, 96mΩ, 1A, SOT-23-5","metaDescription":"Texas Instruments TPS2065CDBVR-2 USB high-side power switch, 4.5V-5.5V input, 96mΩ Rds(on), 1A output, fault protection. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Status Flag","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"USB Switch","Rds On (Typ)":"96mOhm","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Voltage - Load":"4.5V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 125°C (TJ)","Current - Output (Max)":"1A","Supplier Device Package":"SOT-23-5","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.91","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.91000","currency":"USD"},{"qty":10,"price":"$0.80500","currency":"USD"},{"qty":25,"price":"$0.75560","currency":"USD"},{"qty":100,"price":"$0.61680","currency":"USD"},{"qty":250,"price":"$0.57292","currency":"USD"},{"qty":500,"price":"$0.48760","currency":"USD"},{"qty":1000,"price":"$0.39008","currency":"USD"},{"qty":3000,"price":"$0.35351","currency":"USD"},{"qty":6000,"price":"$0.34500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/228c8e4f7d4dda63bbb881a48495dff4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TPS2065CDBVR-2 a direct replacement for TPS2065CDBVR?","answer":"The TPS2065CDBVR-2 is a specific variant within the TPS2065 family. While both share the same basic USB switch function and SOT-23-5 package, differences in trim options and ordering code suffix may affect current-limit tolerance or enable logic. Verify the exact datasheet specifications for your application before substituting."},{"question":"What package and footprint does TPS2065CDBVR-2 use?","answer":"The TPS2065CDBVR-2 is supplied in a SC-74A (SOT-753) package, which uses the standard SOT-23-5 footprint. The supplier device package is listed as SOT-23-5."},{"question":"What fault protection features does TPS2065CDBVR-2 have?","answer":"A Status Flag output signals a fault condition."},{"question":"Is TPS2065CDBVR-2 RoHS compliant?","answer":"Yes, the TPS2065CDBVR-2 is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2065CDBVR-2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2065CDBVR-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}