{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6383LT17D6+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6383LT17D6~3","canonicalUrl":"https://icboms.com/analog-devices/MAX6383LT17D6~3","factsUrl":"https://icboms.com/api/mcp/products/MAX6383LT17D6%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6383LT17D6+ Simple Reset/Power-On Reset supervisor, 1.67V threshold, active-low open-drain output, 560ms timeout, 6-uDFN (1.5x1mm), -40°C to +125°C.","salesMarkdown":"## Package and board-fit — 6-uDFN 1.5x1mm The MAX6383LT17D6+ comes in a 6-WFDFN package with a supplier device package of 6-uDFN measuring 1.5x1mm. That footprint is roughly the size of a 0402 resistor — it fits under a BGA shadow or on the back side of a dense mixed-signal board where every mm² is accounted for. ## Threshold and timeout — what the 1.67V and 560ms mean for the rail The 1.67V threshold is the exact trip point for the monitored supply. If the rail dips below that level, the active-low RESET output (open-drain) pulls low immediately. The 560ms minimum reset timeout starts when the rail recovers above the threshold — this debounce window holds the processor in reset long enough for the oscillator and PLL to stabilise before code execution begins. Single-channel monitoring means one package watches one voltage rail. For a 1.8V core supply or a 1.8V I/O bank, the 1.67V threshold sits about 130 mV below nominal — close enough to catch a brownout before logic corruption, but not so tight that normal ripple triggers false resets. That covers the full industrial temperature band plus the automotive cabin and under-hood zones. The threshold accuracy and timeout drift across this range are specified in the datasheet — expect the trip point to shift by a few mV at the extremes, but the 560ms timeout holds within the min/max window. ## Sourcing and lifecycle — active production The small 6-uDFN package is a standard Analog Devices offering — no unusual allocation risk.","metaTitle":"MAX6383LT17D6+ Analog Devices Supervisor, 1.67V Threshold","metaDescription":"MAX6383LT17D6+ Analog Devices Simple Reset/Power-On Reset IC. Active-low open-drain output, 1.67V threshold, 560ms timeout. -40°C to +125°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","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":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"560ms Minimum","Package / Case":"6-WFDFN","lifecycle_stage":"eol_hot","Voltage - Threshold":"1.67V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"6-uDFN (1.5x1)","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.21","stockQuantity":0,"priceTiers":[{"qty":249,"price":"$1.21000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8aac14b2a929f8cb03d7c7585dcc8ce0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX6383LT17D6+ in this family?","answer":"The MAX6383 family includes multiple threshold and timeout variants in the same 6-uDFN package — a parametric search by threshold voltage and timeout period will identify the nearest sibling for a given rail voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6383LT17D6~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6383LT17D6~3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}