{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16055BAUB+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16055BAUB","canonicalUrl":"https://icboms.com/analog-devices/MAX16055BAUB","factsUrl":"https://icboms.com/api/mcp/products/MAX16055BAUB%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX16055BAUB+, Multi-Voltage Supervisor, 6 Channel, Active Low Reset, Open Drain Output, 140ms Minimum Reset Timeout, 10-TFSOP/10-MSOP, -40°C to +125°C.","salesMarkdown":"## Six-rail supervisor in a 10-pin MSOP The MAX16055BAUB+ from Maxim Integrated is a multi-voltage supervisor that monitors up to six supply voltages simultaneously, packing six comparators and a precision reference into a 10-uMAX/uSOP package. It asserts a common active-low reset output (open-drain) whenever any monitored rail falls below its programmed threshold, and holds reset for a minimum of 140 ms after all rails recover — enough time for the system power supplies and oscillators to stabilise before the processor boots. Six selectable threshold combinations let you cover the most common core, I/O, memory, and auxiliary voltages without external resistor dividers, saving board area and BOM cost. The thresholds are factory-programmed per the ordering option; the BAUB+ suffix corresponds to one of the standard threshold sets listed in the datasheet's ordering table. Rated for -40°C to +125°C ambient operation, the part suits industrial motor drives, base-station line cards, automotive ECUs, and any multi-rail embedded system that needs reliable power-fail detection across temperature. ## Reset timeout and threshold selection — what they mean for your design The reset output stays asserted for a minimum of 140 ms after all monitored voltages rise above their thresholds. Six monitored channels allow supervision of multiple supply rails in a single IC. The open-drain output can be wired-OR with other reset sources. ## Package and mounting The part is housed in a 10-lead TFSOP/MSOP with 0.118-inch body width (3.00 mm) and is a surface-mount device. The 10-uMAX/uSOP package shares the same footprint. ## Lifecycle and sourcing It is fully ROHS3 compliant.","metaTitle":"MAX16055BAUB+ Multi-Voltage Supervisor, 6-Channel","metaDescription":"MAX16055BAUB+ multi-voltage supervisor monitors six rails with selectable thresholds. Active Low, open-drain output, 140ms min reset timeout. -40°C to +125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Tube","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"6 Selectable Threshold Combinations","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"10-uMAX/uSOP","Number of Voltages Monitored":"6"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.49","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.49000","currency":"USD"},{"qty":10,"price":"$7.66500","currency":"USD"},{"qty":25,"price":"$7.30880","currency":"USD"},{"qty":100,"price":"$6.34620","currency":"USD"},{"qty":250,"price":"$6.06100","currency":"USD"},{"qty":500,"price":"$5.52622","currency":"USD"},{"qty":1000,"price":"$4.81316","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/MAX16055.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the reset timeout of MAX16055BAUB+?","answer":"The reset timeout is a minimum of 140 ms. The reset output stays low for at least this duration after all monitored voltages rise above their thresholds."},{"question":"What are the six selectable threshold combinations for MAX16055BAUB+?","answer":"The six selectable threshold combinations are factory-programmed and correspond to the ordering suffix. The BAUB+ suffix selects one specific set of thresholds covering common core, I/O, memory, and auxiliary voltages. The exact voltage levels are listed in the datasheet's ordering table."},{"question":"Is MAX16055BAUB+ RoHS compliant?","answer":"Yes, the MAX16055BAUB+ is ROHS3 compliant."},{"question":"What is the closest pin-compatible alternative to MAX16055BAUB+?","answer":"Maxim offers several multi-voltage supervisors in the same 10-uMAX package family with different threshold combinations and reset timeout options. The MAX16056 through MAX16059 series share the same pinout and package, differing only in the factory-set thresholds and reset timeout values. Check the ordering table in the datasheet to select the variant that matches your rail voltages."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16055BAUB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16055BAUB 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}}