{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8586ETA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8586ETAT","canonicalUrl":"https://icboms.com/analog-devices/MAX8586ETAT","factsUrl":"https://icboms.com/api/mcp/products/MAX8586ETA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX8586ETA+T USB high-side power switch, 1:1 input:output ratio, 55mOhm typical Rds(on), 1.2A max output, 2.75V~5.5V load range, 8-TDFN (3x3mm) exposed pad, -40°C to 85°C.","salesMarkdown":"## Fault protection set for real-world USB ports The MAX8586ETA+T integrates four protection mechanisms: adjustable current limiting (set with an external resistor), over-temperature shutdown, reverse-current blocking (prevents backflow when VOUT > VIN), and UVLO that holds the switch off until the input rail is stable. Auto Restart means the part periodically retries after a fault — useful for hot-plug events where a momentary overload clears. The Status Flag output signals fault conditions to the host controller. ## Package and temperature grade Housed in an 8-TDFN (3x3mm) with an exposed pad, the MAX8586ETA+T requires a thermal via pattern under the pad for adequate heat dissipation — without it, junction temperature rises quickly above 400mA continuous. The -40°C to 85°C operating range covers industrial, outdoor telecom, and automotive cabin environments (non-AEC). Surface-mount assembly with standard reflow profiles; MSL level is typical for this package class, so bake before reflow if the moisture barrier bag has been open past floor life. ## Sourcing and lifecycle It is ROHS3 compliant. No second-source or official cross-reference is listed in the manufacturer's documentation, so single-source risk applies — plan for a qualified alternate if dual-sourcing is required.","metaTitle":"MAX8586ETA+T USB Power Switch, 55mOhm, 1.2A, 8-TDFN","metaDescription":"MAX8586ETA+T USB high-side power switch with 55mOhm Rds(on), 1.2A output, adjustable current limit, over-temp and reverse-current protection. -40°C to 85°C.","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":"Auto Restart, Status Flag","Interface":"On/Off","Input Type":"Non-Inverting","Switch Type":"USB Switch","Rds On (Typ)":"55mOhm","Mounting Type":"Surface Mount","Package / Case":"8-WDFN Exposed Pad","Voltage - Load":"2.75V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 85°C (TA)","Current - Output (Max)":"1.2A","Supplier Device Package":"8-TDFN (3x3)","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.18000","currency":"USD"},{"qty":10,"price":"$1.95400","currency":"USD"},{"qty":25,"price":"$1.84320","currency":"USD"},{"qty":100,"price":"$1.57040","currency":"USD"},{"qty":250,"price":"$1.47460","currency":"USD"},{"qty":500,"price":"$1.29028","currency":"USD"},{"qty":1000,"price":"$1.06908","currency":"USD"},{"qty":2500,"price":"$0.99536","currency":"USD"},{"qty":5000,"price":"$0.95849","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX8586.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX8586ETA+T used for?","answer":"It is a high-side USB power switch for applications such as USB port power management in portable devices, industrial controllers, telecom equipment, and battery-powered systems where adjustable current limiting and reverse-current protection are needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8586ETAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8586ETAT 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}}