{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC6804HG-1#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC6804HG-1PBF","canonicalUrl":"https://icboms.com/analog-devices/LTC6804HG-1PBF","factsUrl":"https://icboms.com/api/mcp/products/LTC6804HG-1%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC6804HG-1#PBF Battery Monitor IC, 1 to 12 Cells, SPI, I²C Interface, Surface Mount, 48-SSOP Package, -40°C to 125°C.","salesMarkdown":"## Active production — no end-of-life risk for this BOM line The LTC6804HG-1#PBF: This is a standard catalog part, not a custom or obsolete device, so sourcing is straightforward through distribution channels. ## Monitors 1 to 12 series cells — covers most battery stacks The LTC6804HG-1#PBF is a multi-cell battery monitor IC that measures up to 12 series-connected cells, with a minimum of 1 cell supported. It supports multi-chemistry battery types — Li-ion, LiFePO4, lead-acid, or NiMH — making it suitable for electric vehicle traction packs, stationary energy storage, and backup battery systems. The built-in over/under voltage fault protection reduces the need for external comparators or supervisor ICs, simplifying the BOM and board layout. ## SPI and I²C interface — flexible bus integration The LTC6804HG-1#PBF communicates over either SPI or I²C, selectable by pin strapping, so it can drop into an existing bus without a protocol translator. The -1 suffix indicates the SPI/I²C version with a serial interface that supports a single IC on the bus; the -2 variant uses a different daisy-chain topology for multiple ICs on a single bus.","metaTitle":"LTC6804HG-1#PBF Battery Monitor, 1-12 Cells, -40°C to 125°C","metaDescription":"Analog Devices LTC6804HG-1#PBF battery monitor IC, monitors 1 to 12 cells, SPI/I²C interface, -40°C to 125°C range. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Function":"Battery Monitor","Interface":"I²C, SPI","Mounting Type":"Surface Mount","Package / Case":"48-FSOP (0.209\\\", 5.30mm Width)","Number of Cells":"1 ~ 12","lifecycle_stage":"eol_hot","Fault Protection":"Over/Under Voltage","Battery Chemistry":"Multi-Chemistry","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"48-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$32.12","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$32.12000","currency":"USD"},{"qty":10,"price":"$29.62800","currency":"USD"},{"qty":25,"price":"$28.29600","currency":"USD"},{"qty":100,"price":"$25.30010","currency":"USD"},{"qty":250,"price":"$24.13496","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order LTC6804HG-1#PBF or check availability?","answer":"The LTC6804HG-1#PBF is sourced to order against your BOM quantity."},{"question":"What is the difference between LTC6804HG-1#PBF and LTC6804HG-2#PBF?","answer":"Both parts monitor 1 to 12 cells with the same temperature range and package. The -1 variant uses SPI/I²C for a single IC on the bus, while the -2 variant supports a daisy-chain topology for multiple ICs on a single bus. They are not pin-compatible for the same PCB layout."},{"question":"What compliance documentation does Analog Devices provide for LTC6804HG-1#PBF?","answer":"The LTC6804HG-1#PBF is ROHS3 Compliant. Analog Devices provides a datasheet, application notes, and a product change notification (PCN) history. No UL or IEC certification is listed for this IC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC6804HG-1PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC6804HG-1PBF 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}}