{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4787EXK+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4787EXKT","canonicalUrl":"https://icboms.com/analog-devices/MAX4787EXKT","factsUrl":"https://icboms.com/api/mcp/products/MAX4787EXK%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4787EXK+T current limiting IC, SC-70-5 / SOT-353 package, 2.3 V to 5.5 V input, 100 mA output, -40°C to 85°C, Tape & Reel, RoHS3.","salesMarkdown":"## Current limiting in a SC-70-5 — what the 100 mA ceiling means for the load The MAX4787EXK+T is a current-limiting IC from Analog Devices, not a voltage regulator — it limits the output current to 100 mA regardless of the load resistance, protecting downstream circuitry from overcurrent faults on a 2.3 V to 5.5 V rail. The 100 mA current ceiling is the trip threshold; the device clamps the output current at this level when the load attempts to draw more, rather than shutting off entirely, so the protected circuit sees a controlled current foldback instead of a hard open. Housed in the 5-pin SC-70-5 (SOT-353) package, it occupies roughly 2.0 mm × 2.1 mm of board area — suitable for space-constrained USB port protection, sensor supply limiting, or peripheral power gating where a fuse would be too slow or too large. RoHS3 compliant (2011/65/EU + 2015/863), with no exemptions claimed — the part ships lead-free and meets the EU directive for solder-joint reliability in reflow assembly.","metaTitle":"MAX4787EXK+T Analog Devices Current Limiting IC, SC-70-5","metaDescription":"MAX4787EXK+T from Analog Devices — active current limiting IC in SC-70-5. 2.3 V to 5.5 V input, 100 mA output, -40°C to 85°C. Active production, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Current Limiting","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","Voltage - Input":"2.3V ~ 5.5V","lifecycle_stage":"eol_hot","Current - Output":"100mA","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"SC-70-5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.94000","currency":"USD"},{"qty":10,"price":"$3.53500","currency":"USD"},{"qty":25,"price":"$3.34200","currency":"USD"},{"qty":100,"price":"$2.89640","currency":"USD"},{"qty":250,"price":"$2.74784","currency":"USD"},{"qty":500,"price":"$2.46564","currency":"USD"},{"qty":1000,"price":"$2.07946","currency":"USD"},{"qty":2500,"price":"$1.97548","currency":"USD"},{"qty":5000,"price":"$1.90122","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the function of the MAX4787EXK+T?","answer":"It is a current-limiting IC, not a voltage regulator. It limits the output current to 100 mA when the load tries to draw more, protecting the downstream circuit from overcurrent faults on a 2.3 V to 5.5 V input rail."},{"question":"What package does the MAX4787EXK+T come in?","answer":"The part is supplied in a 5-pin SC-70-5 (also known as SOT-353) package. It is available in Tape & Reel (TR) or Cut Tape (CT) options for pick-and-place assembly."},{"question":"What compliance documentation does Analog Devices provide for the MAX4787EXK+T?","answer":"The part is RoHS3 compliant (2011/65/EU + 2015/863) with no exemptions. Analog Devices provides the standard RoHS certificate of compliance and material declaration upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4787EXKT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4787EXKT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}