{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ771601DPJT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ771601DPJT","canonicalUrl":"https://icboms.com/texas-instruments/BQ771601DPJT","factsUrl":"https://icboms.com/api/mcp/products/BQ771601DPJT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ771601DPJT Battery Protection IC, Li-Ion, 2-4 Cells, Over Voltage Fault Protection, Surface Mount, 8-WDFN Exposed Pad / 8-WSON (3x4), -40°C to 110°C.","salesMarkdown":"## Li-Ion stack protection — 2 to 4 series cells The Texas Instruments BQ771601DPJT is a battery protection IC designed for Lithium-Ion packs configured in 2 to 4 series cells. Its sole protection function is over-voltage detection, tripping when any cell in the stack exceeds the threshold, which prevents the charger from driving a cell into an unsafe voltage region. Operating across -40°C to 110°C (TA), the device suits both consumer portable electronics and industrial battery packs that see temperature extremes during charge or discharge cycles. ## Package and board-fit for the BOM Supplied in an 8-WDFN exposed-pad package (8-WSON, 3x4 mm), the BQ771601DPJT is a surface-mount part.","metaTitle":"TI BQ771601DPJT Battery Protection IC, 2-4 Cell Li-Ion","metaDescription":"Texas Instruments BQ771601DPJT Li-Ion battery protection IC for 2-4 cells, over-voltage fault protection, -40°C to 110°C, 8-WSON 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 Protection","Mounting Type":"Surface Mount","Package / Case":"8-WDFN Exposed Pad","Number of Cells":"2 ~ 4","lifecycle_stage":"eol_hot","Fault Protection":"Over Voltage","Battery Chemistry":"Lithium Ion","Operating Temperature":"-40°C ~ 110°C (TA)","Supplier Device Package":"8-WSON (3x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.68","priceTiers":[{"qty":1,"price":"$1.68000","currency":"USD"},{"qty":10,"price":"$1.49800","currency":"USD"},{"qty":25,"price":"$1.42160","currency":"USD"},{"qty":100,"price":"$1.16780","currency":"USD"},{"qty":250,"price":"$1.09164","currency":"USD"},{"qty":500,"price":"$0.96470","currency":"USD"},{"qty":1250,"price":"$0.76161","currency":"USD"},{"qty":2500,"price":"$0.71850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/92185177f5b33d740f226cf18c96f303.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ771601DPJT/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for BQ771601DPJT?","answer":"Submit an RFQ against your BOM quantity."},{"question":"When sourcing BQ771601DPJT, what's the closest functional second-source — BQ296217DSGT?","answer":"The BQ296217DSGT is a peer device from Texas Instruments with the same function (Battery Protection), cell count range (2 to 4), fault protection (Over Voltage), battery chemistry (Lithium Ion), and operating temperature range (-40°C to 110°C). Both are surface-mount, but the BQ296217DSGT uses a different package — verify the PCB footprint compatibility before substituting."},{"question":"What compliance documentation does Texas Instruments provide for BQ771601DPJT?","answer":"The device is ROHS3 Compliant per the manufacturer's lifecycle record. For additional compliance documents (REACH, UL, IEC), refer to Texas Instruments' official product page or request them with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ771601DPJT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ771601DPJT 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}}