{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8724ETI+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8724ETIT","canonicalUrl":"https://icboms.com/analog-devices/MAX8724ETIT","factsUrl":"https://icboms.com/api/mcp/products/MAX8724ETI%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX8724ETI+T multi-chemistry battery charger IC, 2-4 cells, 28V max supply, 17.6V max pack voltage, 28-TQFN exposed pad, surface mount, -40°C to 85°C.","salesMarkdown":"## 28-TQFN footprint and thermal management The MAX8724ETI+T comes in a 28-WFQFN exposed pad package (5x5 mm, 28-TQFN supplier device package). The tape-and-reel packaging (TR) suits high-volume pick-and-place; cut-tape (CT) is available for prototyping or low-quantity builds. ## 2–4 cell multi-chemistry charging with 28 V input ceiling This IC handles multi-chemistry battery types (Li-ion, Li-Poly, NiMH, NiCd) across 2 to 4 series cells, with a maximum battery pack voltage of 17.6 V. The charging algorithm compensates for temperature-dependent voltage thresholds automatically.","metaTitle":"MAX8724ETI+T Multi-Chemistry Battery Charger IC, 28V Input","metaDescription":"MAX8724ETI+T multi-chemistry battery charger IC, 28V max supply, 2-4 cells, 17.6V pack voltage. Active production, ROHS3 compliant. Surface mount 28-TQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"28-WFQFN Exposed Pad","Number of Cells":"2 ~ 4","lifecycle_stage":"eol_hot","Battery Chemistry":"Multi-Chemistry","Battery Pack Voltage":"17.6V (Max)","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Max)":"28V","Supplier Device Package":"28-TQFN (5x5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.86000","currency":"USD"},{"qty":10,"price":"$7.10100","currency":"USD"},{"qty":25,"price":"$6.77040","currency":"USD"},{"qty":100,"price":"$5.87880","currency":"USD"},{"qty":250,"price":"$5.61460","currency":"USD"},{"qty":500,"price":"$5.11918","currency":"USD"},{"qty":1000,"price":"$4.45864","currency":"USD"},{"qty":2500,"price":"$4.29351","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What battery chemistries does MAX8724ETI+T support?","answer":"Multi-chemistry: Li-ion, Li-Poly, NiMH, and NiCd. The IC detects the chemistry and applies the appropriate charge algorithm (constant-current/constant-voltage for Li-based, delta-V or temperature for Ni-based)."},{"question":"How many cells can MAX8724ETI+T charge?","answer":"2 to 4 series cells, with a maximum pack voltage of 17.6 V. For a 4-cell Li-ion stack (4.2 V per cell), the termination voltage is 16.8 V, leaving margin below the 17.6 V ceiling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8724ETIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8724ETIT 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}}