{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC2941IDCB#TRMPBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC2941IDCB~4TRMPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC2941IDCB~4TRMPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC2941IDCB%23TRMPBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC2941IDCB#TRMPBF battery monitor IC, 1-cell Li-Ion, I²C interface, 6-WFDFN exposed pad package, Tape & Reel (TR) and Cut Tape (CT).","salesMarkdown":"## Battery fuel gauge for single-cell Li-Ion packs The LTC2941IDCB#TRMPBF is a battery monitor IC from Analog Devices designed to track charge and discharge in single-cell lithium-ion packs. It communicates over an I²C interface, reporting accumulated charge through an external sense resistor. ## Package and board-fit considerations Housed in a 6-lead WFDFN with exposed pad (6-DFN 2x3 mm), the LTC2941IDCB#TRMPBF requires a surface-mount reflow profile. The small 2x3 mm footprint conserves board space in space-constrained battery management circuits. No additional compliance documentation (REACH, UL, IEC) is cited in the available record.","metaTitle":"LTC2941IDCB#TRMPBF Battery Monitor, I²C, 1-Cell Li-Ion","metaDescription":"Analog Devices LTC2941IDCB#TRMPBF battery monitor IC for 1-cell Li-Ion packs. I²C interface, -40°C to 85°C range, 6-DFN package.","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)","Function":"Battery Monitor","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"6-WFDFN Exposed Pad","Number of Cells":"1","lifecycle_stage":"eol_hot","Battery Chemistry":"Lithium Ion","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"6-DFN (2x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.31000","currency":"USD"},{"qty":10,"price":"$4.76800","currency":"USD"},{"qty":25,"price":"$4.50760","currency":"USD"},{"qty":100,"price":"$3.90660","currency":"USD"},{"qty":250,"price":"$3.70628","currency":"USD"},{"qty":500,"price":"$3.32564","currency":"USD"},{"qty":1000,"price":"$2.83500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/564f04ee0de56794110626a911347483.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to LTC2941IDCB#TRMPBF?","answer":"Both share the same I²C battery monitor function, single-cell Li-Ion chemistry support, and 6-DFN package. The LTC2942 variants add an internal ADC for voltage and temperature measurement, which may be relevant if those parameters are needed on the same bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC2941IDCB~4TRMPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC2941IDCB~4TRMPBF 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}}