{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6432DHUS-T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6432DHUS-T","canonicalUrl":"https://icboms.com/analog-devices/MAX6432DHUS-T","factsUrl":"https://icboms.com/api/mcp/products/MAX6432DHUS-T","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6432DHUS-T battery monitor IC, multi-chemistry, 2-cell, -40°C to 85°C, SOT-23-4 package.","salesMarkdown":"## What this battery monitor does The MAX6432DHUS-T from Maxim Integrated is a battery monitor IC designed to supervise two series-connected cells of any chemistry — Li-ion, NiMH, NiCd, or lead-acid. It reports undervoltage and overvoltage conditions, acting as a watchdog for the battery stack in portable and backup-power equipment. The wide -40°C to 85°C operating range suits it for outdoor telecom, industrial instrumentation, and automotive cabin-zone battery packs. ## Package and mounting Housed in a SOT-23-4 surface-mount package, this part occupies minimal board area and is compatible with standard reflow soldering profiles. The four-pin layout keeps routing simple for a monitor function — no external passives beyond the usual decoupling and voltage-divider network.","metaTitle":"MAX6432DHUS-T Battery Monitor, Multi-Chemistry, 2-Cell","metaDescription":"MAX6432DHUS-T battery monitor IC from Maxim Integrated. Monitors 2 cells, multi-chemistry, -40°C to 85°C, SOT-23-4.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Function":"Battery Monitor","Mounting Type":"Surface Mount","Package / Case":"TO-253-4, TO-253AA","Number of Cells":"2","lifecycle_stage":"eol_hot","Battery Chemistry":"Multi-Chemistry","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.46","stockQuantity":0,"priceTiers":[{"qty":207,"price":"$1.46000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/ynpukmph8d/MAXMS05398-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX6432DHUS-T obsolete?","answer":"No, the MAX6432DHUS-T is Active in production — no end-of-life notice has been issued. It is suitable for new designs and ongoing production BOMs."},{"question":"What is MAX6432DHUS-T used for?","answer":"It monitors two series-connected battery cells of any chemistry, detecting undervoltage or overvoltage conditions. Typical applications include portable instruments, backup battery packs, and industrial equipment where the battery stack must stay within safe voltage limits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6432DHUS-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6432DHUS-T 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}}