{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS65290ZBRHFT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS65290ZBRHFT","canonicalUrl":"https://icboms.com/texas-instruments/TPS65290ZBRHFT","factsUrl":"https://icboms.com/api/mcp/products/TPS65290ZBRHFT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS65290ZBRHFT, Power Management (PMIC / Gate Driver), 3-output converter for energy harvesting, input 2.2V~5V, -40°C~85°C, 24-VQFN (5x4) exposed pad, Bulk.","salesMarkdown":"## What this PMIC does for an energy-harvesting rail The TPS65290ZBRHFT is a three-output converter IC from Texas Instruments, purpose-built for energy-harvesting applications. Its input range of 2.2V to 5V covers single-cell Li-ion, two-cell alkaline, or a small solar panel — the typical source in a remote sensor node. The 2.2V to 5V input window means the part starts up cleanly from a nearly depleted Li-ion cell (3.0V nominal) and tolerates a fully charged one at 4.2V. Without that, the junction temperature rise at full output current will exceed the 85°C ambient ceiling. The datasheet layout recommendation on page 7 is the starting point. For a design that may run for years in the field, this part does not carry single-source risk from an obsolescence standpoint.","metaTitle":"TPS65290ZBRHFT – TI Energy-Harvesting PMIC, 3 Outputs","metaDescription":"TPS65290ZBRHFT from Texas Instruments: 3-output converter for energy harvesting, 2.2V–5V input, -40°C to 85°C, 24-VQFN exposed pad. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Bulk","Applications":"Converter, Energy Harvesting","Mounting Type":"Surface Mount","Package / Case":"24-VFQFN Exposed Pad","Product Status":"Active","Voltage - Input":"2.2V ~ 5V","lifecycle_stage":"eol_hot","Voltage - Output":"-","Number of Outputs":"3","Base Product Number":"TPS652","Operating Temperature":"-40°C~85°C","Supplier Device Package":"24-VQFN (5x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2800","priceTiers":[{"qty":132,"price":"$2.28000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/baf7a8e38f4b5f6fee4f6a2dc3f9155d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS65290ZBRHFT/alternatives.json"},"ai":{"faq":[{"question":"Is TPS65290ZBRHFT a second-source for TPS51100DGQ?","answer":"No. The TPS51100DGQ is a single-output DDR termination regulator with a 4.75V input, while the TPS65290ZBRHFT is a three-output energy-harvesting converter with a 2.2V–5V input. They are not functional equivalents."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS65290ZBRHFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS65290ZBRHFT 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}}