{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6805US29D3+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6805US29D3T","canonicalUrl":"https://icboms.com/analog-devices/MAX6805US29D3T","factsUrl":"https://icboms.com/api/mcp/products/MAX6805US29D3%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6805US29D3+T Simple Reset/Power-On Reset IC, 2.93V threshold, Active Low, Open Drain, SOT-143-4, -40°C to +125°C.","salesMarkdown":"## Rail supervision with a 2.93V threshold The MAX6805US29D3+T: The Active Low, Open Drain output pulls low during reset and requires an external pull-up resistor to the monitored rail or the logic supply — a standard interface for most MCU and DSP reset inputs. With a minimum reset timeout of 100ms, the part provides enough debounce to ignore short supply glitches while ensuring the system holds in reset long enough for the power rail to stabilize. ## Industrial temperature range and small package Housed in a SOT-143-4 package (TO-253-4 equivalent), the part occupies minimal board area and is a surface-mount fit for dense PCB layouts where every square millimeter counts.","metaTitle":"MAX6805US29D3+T Analog Devices Supervisor IC","metaDescription":"MAX6805US29D3+T Simple Reset/Power-On Reset IC from Analog Devices. Active Low, Open Drain output, 2.93V threshold, SOT-143-4, -40°C to +125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"100ms Minimum","Package / Case":"TO-253-4, TO-253AA","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.93V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-143-4","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.65","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.65000","currency":"USD"},{"qty":10,"price":"$5.07200","currency":"USD"},{"qty":25,"price":"$4.79480","currency":"USD"},{"qty":100,"price":"$4.15560","currency":"USD"},{"qty":250,"price":"$3.94252","currency":"USD"},{"qty":500,"price":"$3.53762","currency":"USD"},{"qty":1000,"price":"$2.98354","currency":"USD"},{"qty":2500,"price":"$2.83436","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the reset output type and threshold voltage for MAX6805US29D3+T?","answer":"The MAX6805US29D3+T has an Active Low, Open Drain output and monitors a 2.93V threshold. The Open Drain output requires an external pull-up resistor to the monitored rail or logic supply voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6805US29D3T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6805US29D3T 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}}