{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62420DRCR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62420DRCR","canonicalUrl":"https://icboms.com/texas-instruments/TPS62420DRCR","factsUrl":"https://icboms.com/api/mcp/products/TPS62420DRCR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62420DRCR, dual step-down (buck) switching regulator, adjustable output, 600mA and 1A per channel, 2.25 MHz switching frequency, 10-VFDFN exposed pad package (10-VSON 3x3 mm), -40°C to 85°C operation.","salesMarkdown":"## Dual output rail in a small 3x3 mm footprint The TPS62420DRCR integrates two synchronous buck converters in a single 10-VSON (3x3 mm) package, delivering 600 mA on one channel and 1 A on the other from a 2.5 V to 6 V input rail. ## Adjustable output down to 0.6 V Both outputs are adjustable via external resistor dividers, with a minimum output of 0.6 V. That lets the part power a core rail alongside an I/O rail from the same input — common in dual-supply MCU and FPGA designs. ## Thermal and layout note for the VSON package Without it, the 1 A channel derates above 70°C ambient. The 0.5 mm pitch demands a soldermask-defined pad — standard for this package class.","metaTitle":"TPS62420DRCR Texas Instruments Dual Step-Down Regulator","metaDescription":"TPS62420DRCR dual buck regulator from TI: 600mA/1A outputs, 2.25 MHz switching, adjustable output from 0.6V, 10-VSON package.","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":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"600mA, 1A","Number of Outputs":"2","Base Product Number":"TPS62420","Output Configuration":"Positive","Frequency - Switching":"2.25MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.5V","Voltage - Output (Max)":"6V","Supplier Device Package":"10-VSON (3x3)","Voltage - Output (Min/Fixed)":"0.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1600","priceTiers":[{"qty":1,"price":"$2.16000","currency":"USD"},{"qty":10,"price":"$1.93800","currency":"USD"},{"qty":25,"price":"$1.82840","currency":"USD"},{"qty":100,"price":"$1.55790","currency":"USD"},{"qty":250,"price":"$1.46280","currency":"USD"},{"qty":500,"price":"$1.27996","currency":"USD"},{"qty":1000,"price":"$1.06053","currency":"USD"},{"qty":3000,"price":"$1.03500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9f6c2cbb6adf9e5ba53c450df9abe0d0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62420DRCR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62420DRCR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62420DRCR 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}}