{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS65810RTQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS65810RTQR","canonicalUrl":"https://icboms.com/texas-instruments/TPS65810RTQR","factsUrl":"https://icboms.com/api/mcp/products/TPS65810RTQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS65810RTQR Multi-Function Controller, Lithium Ion/Polymer battery chemistry, I²C, USB interface, Over Current, Over Voltage fault protection, 56-VFQFN Exposed Pad, -40°C~85°C (TA).","salesMarkdown":"Any remaining stock is limited to surplus and independent-distributor inventory. ## Multi-function controller for Li-Ion/Polymer battery management The TPS65810RTQR is a multi-function controller designed for single-cell Lithium Ion/Polymer battery management. It integrates I²C and USB interfaces for communication and configuration, and includes over-current and over-voltage fault protection to safeguard the battery and downstream circuitry. Housed in a 56-VFQFN exposed-pad package (56-QFN, 8x8 mm), the TPS65810RTQR is surface-mount and requires a thermal pad for heat dissipation.","metaTitle":"TPS65810RTQR Multi-Function Controller, Li-Ion/Polymer","metaDescription":"Texas Instruments TPS65810RTQR multi-function controller for Li-Ion/Polymer battery management. I²C/USB interface, over-current/over-voltage protection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Function":"Multi-Function Controller","Interface":"I²C, USB","Mounting Type":"Surface Mount","Package / Case":"56-VFQFN Exposed Pad","Product Status":"Obsolete","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over Voltage","Battery Chemistry":"Lithium Ion/Polymer","Base Product Number":"TPS658","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"56-QFN (8x8)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.2300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/859b103e32f365310ceff2eff40cb302.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS65810RTQR/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for TPS65810RTQR?","answer":"Texas Instruments has not published an official replacement or successor for the TPS65810RTQR. For new designs, evaluate current-generation multi-function battery management ICs from TI's portfolio, such as the BQ series, which offer similar Li-Ion/Polymer charge control and protection features."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS65810RTQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS65810RTQR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}