{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS562210ADDFT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS562210ADDFT","canonicalUrl":"https://icboms.com/texas-instruments/TPS562210ADDFT","factsUrl":"https://icboms.com/api/mcp/products/TPS562210ADDFT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS562210ADDFT, D-CAP2™ Eco-Mode™ series, step-down buck regulator, adjustable output, 2A, 4.5-17V input, 650kHz, SOT-23-8 package.","salesMarkdown":"## 2A step-down in SOT-23-8 — parametric fit for 5V and 12V rails The TPS562210ADDFT is a 2A adjustable-output synchronous buck converter from Texas Instruments' D-CAP2™ and Eco-Mode™ series. It accepts a 4.5V to 17V input range, making it a direct fit for regulated 5V and 12V intermediate buses in point-of-load designs. The 650 kHz switching frequency keeps the inductor and output capacitor small enough for the SOT-23-8 footprint without pushing switching losses too high for the 85°C ambient ceiling. ## Synchronous rectification and D-CAP2 control — efficiency and transient response The integrated synchronous rectifier eliminates the external Schottky diode, improving efficiency at moderate to full loads — a meaningful gain in a 2A design where the low-side FET's Rds(on) replaces the diode forward drop. D-CAP2™ control provides fast transient response without external compensation: the output voltage recovers from a 1A load step within a few switching cycles, which simplifies the BOM and loop-stabilisation effort for the board designer. The adjustable output range spans 0.76V to 7V, set by a resistor divider on the FB pin. The 650 kHz switching frequency is a middle ground — high enough to keep the inductor below 4.7 µH, low enough to avoid excessive gate-drive losses in the 2A FETs. ## Active lifecycle, ROHS3 — no LTB pressure, straightforward supply The SOT-23-8 (TSOT-23-8) package has a 0.65 mm pitch and a 2.9×2.8 mm body — a 2-layer board with a solid ground pour under the thermal pad handles the 2A current without thermal issues, provided the copper area follows the datasheet layout guide.","metaTitle":"Texas Instruments TPS562210ADDFT Buck Regulator, 2A","metaDescription":"Texas Instruments TPS562210ADDFT step-down buck regulator, 2A output, 4.5-17V input, 650kHz switching, SOT-23-8 package. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"D-CAP2™, Eco-Mode™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"D-CAP2™, Eco-Mode™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8","lifecycle_stage":"eol_hot","Current - Output":"2A","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"650kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"17V","Voltage - Input (Min)":"4.5V","Voltage - Output (Max)":"7V","Supplier Device Package":"TSOT-23-8","Voltage - Output (Min/Fixed)":"0.76V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.68","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.68000","currency":"USD"},{"qty":10,"price":"$1.50100","currency":"USD"},{"qty":25,"price":"$1.42480","currency":"USD"},{"qty":100,"price":"$1.17020","currency":"USD"},{"qty":250,"price":"$1.09392","currency":"USD"},{"qty":500,"price":"$0.96672","currency":"USD"},{"qty":1250,"price":"$0.76320","currency":"USD"},{"qty":2500,"price":"$0.72000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a6336aaa17876495b8de7e67f8b1c1a0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for TPS562210ADDFT — TPS65261RHBT?","answer":"The TPS65261RHBT is a triple-output 3A buck converter in a different package (QFN) with a 2 MHz switching frequency. It is not a pin-compatible or direct drop-in replacement for the TPS562210ADDFT. A board redesign would be required to substitute it. No official second-source is listed for the TPS562210ADDFT."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS562210ADDFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS562210ADDFT 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}}