{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2065CDBVT-2","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2065CDBVT-2","canonicalUrl":"https://icboms.com/texas-instruments/TPS2065CDBVT-2","factsUrl":"https://icboms.com/api/mcp/products/TPS2065CDBVT-2","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2065CDBVT-2 USB power switch, high-side, 1A output, 96mOhm Rds(on), 4.5V to 5.5V load, SOT-23-5, -40 to 125°C.","salesMarkdown":"## Fault protection set — no external supervision required The TPS2065CDBVT-2 integrates fixed current limiting, overtemperature protection, reverse-current blocking, and UVLO. The Status Flag output asserts low when any fault condition is detected — useful for a microcontroller GPIO that can log the event or retry the port. The fixed current limit means the switch will not latch off; it folds back and then recovers when the overload clears. Reverse-current blocking prevents backfeeding into the 5V rail when the output is held high and the input is off or shorted. ## Lifecycle and sourcing The TPS2065CDBVT-2 carries an Active lifecycle status with ROHS3 compliance. No official second-source alternate is listed in the record, but the part is widely stocked across the independent channel.","metaTitle":"TI TPS2065CDBVT-2 USB Power Switch, 1A, SOT-23-5, Active","metaDescription":"TI TPS2065CDBVT-2 USB high-side switch: 1A output, 96mOhm Rds(on), -40 to 125°C, SOT-23-5. Active lifecycle.","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":"$0.97","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.97000","currency":"USD"},{"qty":10,"price":"$0.86300","currency":"USD"},{"qty":25,"price":"$0.81920","currency":"USD"},{"qty":100,"price":"$0.67290","currency":"USD"},{"qty":250,"price":"$0.62900","currency":"USD"},{"qty":500,"price":"$0.55586","currency":"USD"},{"qty":1250,"price":"$0.43884","currency":"USD"},{"qty":2500,"price":"$0.41400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/228c8e4f7d4dda63bbb881a48495dff4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How does the TPS2065CDBVT-2 compare to the TPS2065CDBVR?","answer":"The TPS2065CDBVR is the same functional part — a 1A high-side USB switch with the same protection set and SOT-23-5 footprint. The suffix difference (DBVT-2 vs DBVR) typically indicates tape-and-reel packaging variant or a minor ordering code difference; electrically they are interchangeable. Verify the specific suffix with the datasheet if your BOM requires an exact match."},{"question":"What is the replacement or equivalent for the TPS2065CDBVT-2?","answer":"No official replacement or successor is listed because the part is still active. The TPS2065CDBVR is the closest same-function variant within the same family. For a form-fit-function substitute outside the TI family, compare 1A high-side switches in SOT-23-5 with fixed current limit and fault flag — the pinout and protection set must match."},{"question":"What does the Status Flag feature do on the TPS2065CDBVT-2?","answer":"The Status Flag is an open-drain output that asserts low when a fault condition is detected — overcurrent, overtemperature, reverse current, or undervoltage. It can be pulled up to a logic rail and connected to a microcontroller GPIO for fault monitoring or automatic retry logic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2065CDBVT-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/TPS2065CDBVT-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}}