{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX20075ATCA/V+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX20075ATCA-V","canonicalUrl":"https://icboms.com/analog-devices/MAX20075ATCA-V","factsUrl":"https://icboms.com/api/mcp/products/MAX20075ATCA%2FV%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX20075ATCA/V+ step-down (buck) switching regulator, 600 mA output, 3.5V to 36V input range, programmable fixed output from 1V to 10V, synchronous rectifier, surface-mount 12-WFDFN exposed pad (3x3 mm) package.","salesMarkdown":"## What this buck regulator does for your rail The MAX20075ATCA/V+ is a single-channel step-down (buck) switching regulator from Analog Devices, designed to deliver up to 600 mA from a wide input range of 3.5V to 36V. Its output is programmable — set to a fixed voltage between 1V and 10V — making it suitable for powering low-voltage digital cores, sensor rails, or auxiliary supplies in systems that already have a higher-voltage bus. The integrated synchronous rectifier improves efficiency and reduces external component count, which matters when board space is tight. ## Input range and output current — the sizing decision The 3.5V minimum input means this part can run from a 5V rail with margin, but not from a 3.3V rail directly. The 36V maximum input covers 12V and 24V industrial buses, and even 48V telecom rails with some headroom — though at 48V you would be operating near the absolute maximum, so derating is advised. The 600 mA output is a mid-range figure: enough for a small microcontroller, an op-amp supply, or a bias rail, but not for a motor driver or high-power load. If your load exceeds 600 mA, you need a different regulator; if it is under 100 mA, this part still works but may be oversized for the BOM. ## Temperature grade and environment Rated for 0°C to 70°C operating temperature, this is a commercial-grade part. It belongs in indoor equipment, office electronics, or consumer appliances — not in an engine bay, outdoor telecom cabinet, or factory floor where ambient temperatures exceed 70°C. If your design needs -40°C to +85°C or +125°C, look at the automotive or industrial variants in the MAX20075 family (which share the same pinout but are rated for extended temperature). ## Package and footprint reality The 12-WFDFN exposed pad (3x3 mm) package is small — good for compact PCBs — but the exposed pad must be soldered to a thermal land on the PCB to dissipate heat. Without a proper via array under the pad, the junction temperature will climb under continuous 600 mA load, especially in still air. The supplier device package is 12-TDFN (3x3), so the footprint is consistent across the family. Tube shipping means the parts arrive in anti-static tubes, not tape-and-reel; if your pick-and-place line expects reels, factor in the transfer or request a different packing option. ## Lifecycle and sourcing posture Listed as Active by the manufacturer, so no near-term EOL concern. ROHS3 compliant — no exemptions expiring soon. For a BOM line that needs this exact regulator, the risk of an unplanned last-time-buy is low.","metaTitle":"MAX20075ATCA/V+ Step-Down Regulator, 600 mA, 3.5V–36V Input","metaDescription":"MAX20075ATCA/V+ buck regulator from Analog Devices: 600 mA output, 3.5V–36V input, programmable 1V–10V output, synchronous rectifier, 12-TDFN package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Function":"Step-Down","Topology":"Buck","Output Type":"Programmable (Fixed)","Mounting Type":"Surface Mount","Package / Case":"12-WFDFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"1","Output Configuration":"Positive","Operating Temperature":"0°C ~ 70°C","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"36V","Voltage - Input (Min)":"3.5V","Voltage - Output (Max)":"10V","Supplier Device Package":"12-TDFN (3x3)","Voltage - Output (Min/Fixed)":"1V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.16","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.16000","currency":"USD"},{"qty":10,"price":"$2.83600","currency":"USD"},{"qty":25,"price":"$2.68160","currency":"USD"},{"qty":100,"price":"$2.32400","currency":"USD"},{"qty":250,"price":"$2.20484","currency":"USD"},{"qty":500,"price":"$1.97838","currency":"USD"},{"qty":1000,"price":"$1.66852","currency":"USD"},{"qty":2500,"price":"$1.58510","currency":"USD"},{"qty":5000,"price":"$1.52550","currency":"USD"}]},"links":{"datasheetUrl":"https://www.maximintegrated.com/en/pst/run.mvp?q=MAX20075","sourceUrl":null},"ai":{"faq":[{"question":"What is the output current of MAX20075ATCA/V+?","answer":"The maximum continuous output current is 600 mA. The output voltage is programmable from 1V to 10V (fixed)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX20075ATCA-V","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX20075ATCA-V 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}}