{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62420QDRCRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62420QDRCRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS62420QDRCRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS62420QDRCRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62420QDRCRQ1, Automotive AEC-Q100, dual step-down buck regulator, adjustable output, 600 mA / 1 A per channel, 2.25 MHz switching, 10-VSON (3x3) package.","salesMarkdown":"## Dual buck regulator for automotive power rails The TPS62420QDRCRQ1 is a dual-channel step-down (buck) switching regulator from Texas Instruments, qualified to AEC-Q100 for automotive applications. It delivers 600 mA on one output and 1 A on the other from a 2.5 V to 6 V input rail, with adjustable output voltage down to 0.6 V. The 2.25 MHz switching frequency lets you use small inductors and ceramic output capacitors, which helps keep the PCB footprint tight — useful when you are squeezing two supply rails into a compact ECU or sensor module. ## Active production and ordering It is available in Tape & Reel (TR) or Cut Tape (CT) options for the 10-VSON exposed-pad package. ROHS3 compliant. Sourced per RFQ against your BOM quantity; current pricing and lead time confirmed at quote time.","metaTitle":"TPS62420QDRCRQ1 – Automotive Dual Buck Regulator 600mA/1A","metaDescription":"Texas Instruments TPS62420QDRCRQ1 dual step-down buck regulator, 2.5V-6V input, adjustable output, 600mA/1A per channel, 2.25MHz, 10-VSON, AEC-Q100, active","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100","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~125°C(TJ)","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":"$2.5500","priceTiers":[{"qty":1,"price":"$2.55000","currency":"USD"},{"qty":10,"price":"$2.28700","currency":"USD"},{"qty":25,"price":"$2.15720","currency":"USD"},{"qty":100,"price":"$1.83780","currency":"USD"},{"qty":250,"price":"$1.72568","currency":"USD"},{"qty":500,"price":"$1.50996","currency":"USD"},{"qty":1000,"price":"$1.25112","currency":"USD"},{"qty":3000,"price":"$1.22100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b7708951d695fc28746f41ac19ceeacc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62420QDRCRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS62420QDRCRQ1 a direct replacement for TPS62420DRCR?","answer":"The TPS62420QDRCRQ1 is the automotive-grade (AEC-Q100) version of the commercial TPS62420DRCR. Electrical specs — dual output 600 mA / 1 A, 2.25 MHz, adjustable output, same 10-VSON package — are identical. Pin-compatible, but the BOM should specify the grade required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62420QDRCRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62420QDRCRQ1 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}}