{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ29723DSET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ29723DSET","canonicalUrl":"https://icboms.com/texas-instruments/BQ29723DSET","factsUrl":"https://icboms.com/api/mcp/products/BQ29723DSET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ29723DSET battery protection IC, single-cell Li-Ion/Polymer, 6-WFDFN / 6-WSON (1.5x1.5) package, over-current, over/under-voltage, short-circuit protection, -40°C to 85°C.","salesMarkdown":"## Single-cell Li-Ion protection with integrated FET drive The BQ29723DSET is a single-cell lithium-ion/polymer battery protection IC from Texas Instruments. It monitors one series cell and triggers protection for over-current, over-voltage, under-voltage, and short-circuit conditions. The protection thresholds and timing are set internally, so no external programming resistors are needed — the IC operates as a standalone protector in the battery pack. ## 6-WSON package and board-fit Housed in a 6-WFDFN package with a 1.5x1.5 mm body (supplier device package 6-WSON), the BQ29723DSET is a surface-mount device suited for compact battery packs where PCB area is tight. No end-of-life notice or last-time-buy window is in effect.","metaTitle":"BQ29723DSET Battery Protection IC, 1-Cell Li-Ion, 6-WSON","metaDescription":"BQ29723DSET from Texas Instruments: single-cell Li-Ion/Polymer battery protection IC with over-current, over/under-voltage, and short-circuit detection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Battery Protection","Mounting Type":"Surface Mount","Package / Case":"6-WFDFN","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over/Under Voltage, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"6-WSON (1.5x1.5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.25","priceTiers":[{"qty":1,"price":"$1.25000","currency":"USD"},{"qty":10,"price":"$1.11900","currency":"USD"},{"qty":25,"price":"$1.06240","currency":"USD"},{"qty":100,"price":"$0.87280","currency":"USD"},{"qty":250,"price":"$0.81588","currency":"USD"},{"qty":500,"price":"$0.72102","currency":"USD"},{"qty":1250,"price":"$0.56922","currency":"USD"},{"qty":2500,"price":"$0.53700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b222c915dfe6db86cde422f696c81d8f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ29723DSET/alternatives.json"},"ai":{"faq":[{"question":"What is the BQ29723DSET used for?","answer":"It is a single-cell lithium-ion/polymer battery protection IC that monitors over-current, over/under-voltage, and short-circuit faults. It is typically placed on the battery protection circuit module (PCM) inside a Li-Ion pack."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ29723DSET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ29723DSET 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}}