{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ7693000DBTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ7693000DBTR","canonicalUrl":"https://icboms.com/texas-instruments/BQ7693000DBTR","factsUrl":"https://icboms.com/api/mcp/products/BQ7693000DBTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ7693000DBTR, Battery Monitor, Multi-Chemistry, 6 ~ 10 Cells, I²C Interface, Fault Protection (Over Current, Over/Under Voltage, Short Circuit), 30-TFSOP (0.173\", 4.40mm Width), Surface Mount, -40°C ~ 85°C.","salesMarkdown":"## Battery monitor for 6–10 series cells The Texas Instruments BQ7693000DBTR is a multi-chemistry battery monitor designed for 6 to 10 series-connected cells. It communicates over an I²C bus and integrates fault protection for overcurrent, over/under voltage, and short-circuit conditions. The device operates across -40°C to 85°C, suiting it for industrial battery packs, energy storage systems, and portable equipment where the host controller handles cell balancing and charge control externally. ## Cell count and fault protection — what they mean for the BOM The 6–10 cell range is the primary fit criterion: this part is for packs with 6 to 10 series Li-ion, LiFePO4, or other multi-chem stacks. The integrated fault protection — overcurrent, over/under voltage, and short circuit — reduces external comparator and supervisor count, saving board space and BOM cost. The I²C interface lets the host poll voltage, temperature, and fault status without dedicated ADC lines.","metaTitle":"BQ7693000DBTR Battery Monitor, 6-10 Cell, I²C, 30-TSSOP","metaDescription":"TI BQ7693000DBTR multi-chemistry battery monitor for 6-10 series cells. I²C interface, fault protection, -40°C to 85°C. Active, ROHS3.","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 Monitor","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"30-TFSOP (0.173\\\", 4.40mm Width)","Number of Cells":"6 ~ 10","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over/Under Voltage, Short Circuit","Battery Chemistry":"Multi-Chemistry","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"30-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.69","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.69000","currency":"USD"},{"qty":10,"price":"$5.10600","currency":"USD"},{"qty":25,"price":"$4.82720","currency":"USD"},{"qty":100,"price":"$4.18360","currency":"USD"},{"qty":250,"price":"$3.96908","currency":"USD"},{"qty":500,"price":"$3.56144","currency":"USD"},{"qty":1000,"price":"$3.03600","currency":"USD"},{"qty":2000,"price":"$3.03600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c4e8d5b515ccd8ba315885418c46a71c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How many cells does the BQ7693000DBTR support?","answer":"The BQ7693000DBTR monitors 6 to 10 series-connected cells, supporting multi-chemistry battery stacks such as Li-ion and LiFePO4."},{"question":"What is the difference between the BQ7693000DBTR and the BQ76940?","answer":"The BQ7693000DBTR handles 6–10 cells, while the BQ76940 supports up to 15 cells. Both use I²C and integrate overcurrent, over/under voltage, and short-circuit protection. The BQ76940 is the higher-cell-count sibling in the same family."},{"question":"What is the closest functional second-source for the BQ7693000DBTR?","answer":"The BQ79612PAPRQ1 is an automotive-grade (AEC-Q100) battery monitor from the same manufacturer, but it is a single-cell device with SPI/UART interface and extended temperature range to 125°C. It is not a pin-compatible or cell-count replacement for the BQ7693000DBTR. For a multi-cell monitor, the BQ76930 (3–6 cells) or BQ76940 (up to 15 cells) are the same-family alternatives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ7693000DBTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ7693000DBTR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T23:19:52.888Z","lastPublished":"2026-07-13T23:19:52.888Z","indexable":true}}