{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62400QDRCRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62400QDRCRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS62400QDRCRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS62400QDRCRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62400QDRCRQ1, Automotive AEC-Q100, Step-Down Buck Converter, Dual Output Adjustable, 400mA/600mA, 2.3MHz, 10-VFDFN Exposed Pad, -40°C to 125°C.","salesMarkdown":"## Dual-rail automotive buck in a 3×3 mm VSON It delivers one 400 mA rail and one 600 mA rail from a single 2.5 V to 6 V input, switching at 2.3 MHz to keep the external inductor and capacitor small enough for space-constrained ECU and ADAS sensor module layouts. ## 2.3 MHz switching — inductor footprint trade-off The 2.3 MHz switching frequency lets the designer use a 1 µH to 2.2 µH inductor and 10 µF output capacitors, shrinking the power stage to fit a 10-VSON (3×3 mm) footprint. The trade-off is switching losses that reduce efficiency at very light loads — below 10 mA the part stays in PWM mode, so the quiescent current is higher than a PFM part would deliver. ## Active production — no LTB on the horizon No last-time-buy or end-of-life notification has been issued.","metaTitle":"TPS62400QDRCRQ1 Automotive Buck Converter, 2.3 MHz","metaDescription":"Texas Instruments TPS62400QDRCRQ1 dual-output step-down buck converter, AEC-Q100 qualified, 2.5 V to 6 V input, 2.3 MHz switching, 400 mA and 600 mA outputs","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"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":"400mA, 600mA","Number of Outputs":"2","Base Product Number":"TPS62400","Output Configuration":"Positive","Frequency - Switching":"2.3MHz","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":"$2.3600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/85d56dff868a047020461e7e327ab1d8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62400QDRCRQ1/alternatives.json"},"ai":{"faq":[{"question":"Does TPS62400QDRCRQ1 have a drop-in replacement or equivalent?","answer":"The base product number is TPS62400, and any replacement would need to match the 10-VSON (3×3 mm) footprint, dual-output configuration, and AEC-Q100 qualification."},{"question":"Is TPS62400QDRCRQ1 RoHS compliant and lead-free?","answer":"No separate RoHS certificate is listed, but the package and shipping media align with current industry compliance standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62400QDRCRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62400QDRCRQ1 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}}