{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS2788E+T&R","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS2788ETR","canonicalUrl":"https://icboms.com/analog-devices/DS2788ETR","factsUrl":"https://icboms.com/api/mcp/products/DS2788E%2BT%26R","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DS2788E+T&R Battery Monitor IC, 1-Wire Interface, 1-Cell Lithium Ion/Polymer, 14-TSSOP Package, Tape & Reel.","salesMarkdown":"## Single-cell fuel gauge with 1-Wire bus The DS2788E+T&R is a dedicated battery monitor IC from Analog Devices, designed for single-cell Lithium Ion or Lithium Polymer packs. It communicates over a 1-Wire interface, which means the host microcontroller reads state-of-charge, voltage, temperature, and current data through a single data line plus ground — no additional I²C or SPI pins needed on the host side. Housed in a 14-lead TSSOP (4.40 mm wide body), the DS2788E+T&R is a surface-mount part suited for compact portable designs.","metaTitle":"DS2788E+T&R Analog Devices Battery Monitor, 1-Wire, 14-TSSOP","metaDescription":"Active-production Analog Devices DS2788E+T&R battery monitor IC for 1-cell Li-Ion/Polymer packs. 1-Wire interface, 14-TSSOP package. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Battery Monitor","Interface":"1-Wire","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","Number of Cells":"1","lifecycle_stage":"eol_hot","Battery Chemistry":"Lithium Ion/Polymer","Operating Temperature":"-20°C ~ 70°C (TA)","Supplier Device Package":"14-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.42000","currency":"USD"},{"qty":10,"price":"$8.51200","currency":"USD"},{"qty":25,"price":"$8.11640","currency":"USD"},{"qty":100,"price":"$7.04740","currency":"USD"},{"qty":250,"price":"$6.73064","currency":"USD"},{"qty":500,"price":"$6.13676","currency":"USD"},{"qty":1000,"price":"$5.34492","currency":"USD"},{"qty":2500,"price":"$5.14696","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS2788ETR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS2788ETR 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}}