{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS2082D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS2082D","canonicalUrl":"https://icboms.com/texas-instruments/TPS2082D","factsUrl":"https://icboms.com/api/mcp/products/TPS2082D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS2082D, dual high-side N-channel power switch, general-purpose, Status Flag, On/Off interface, 80mOhm typical Rds(on), 500mA per channel, 2.7V~5.5V load, 0°C~125°C, 8-SOIC.","salesMarkdown":"## Dual 500 mA high-side switch with Status Flag The Texas Instruments TPS2082D is a dual-channel high-side N-channel power switch in an 8-SOIC package, rated for 500 mA continuous output per channel with a typical on-resistance of 80 mOhm. It accepts a load supply from 2.7 V to 5.5 V. ## Fault protection set — fixed current limit, overtemperature, UVLO Built-in fault protection includes fixed current limiting, overtemperature shutdown, and undervoltage lockout (UVLO). These are self-contained — no external sense resistor or comparator needed. The fixed current limit is not adjustable, so the 500 mA per-channel rating is the hard ceiling; the load must stay within that budget including inrush. UVLO holds the switch off until the input supply is stable, which avoids glitches on power-up. ## Lifecycle and sourcing The TPS2082D carries an Active lifecycle status — no end-of-life or last-time-buy risk for current production BOMs.","metaTitle":"TI TPS2082D Dual High-Side Power Switch, 500mA, 80mOhm","metaDescription":"Texas Instruments TPS2082D dual high-side N-channel power switch: 500mA per channel, 80mOhm Rds(on), 2.7-5.5V load, fault protection, 8-SOIC. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Features":"Status Flag","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"80mOhm","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Voltage - Load":"2.7V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature, UVLO","Number of Outputs":"2","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"0°C ~ 125°C (TJ)","Current - Output (Max)":"500mA","Supplier Device Package":"8-SOIC","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.70000","currency":"USD"},{"qty":10,"price":"$2.42400","currency":"USD"},{"qty":25,"price":"$2.28680","currency":"USD"},{"qty":100,"price":"$1.94850","currency":"USD"},{"qty":250,"price":"$1.82956","currency":"USD"},{"qty":500,"price":"$1.60086","currency":"USD"},{"qty":1000,"price":"$1.32643","currency":"USD"},{"qty":2500,"price":"$1.29450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e764d3522d5d4eb14351cfb18e57bbd9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can TPS2082D handle 3.3 V logic input on the enable pin?","answer":"The On/Off interface is non-inverting and the input type is listed as Non-Inverting. The part operates from a load supply of 2.7 V to 5.5 V, and the logic input thresholds are compatible with both 3.3 V and 5 V logic levels — no separate Vcc supply is required."},{"question":"What does the Status Flag feature do?","answer":"The Status Flag pin provides a fault indication output. It asserts when the device enters current limit, overtemperature shutdown, or undervoltage lockout. This allows a system controller to detect overcurrent or thermal fault conditions without external sense components."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS2082D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS2082D 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}}