{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62102DRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62102DRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS62102DRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS62102DRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62102DRG4, Step-Down Buck Regulator, 500 mA, 1 MHz, Adjustable Output 0.8 V to 8 V, 2.5 V to 9 V Input, 8-SOIC, -40°C to 85°C.","salesMarkdown":"## 500 mA adjustable buck in an 8-SOIC — what it covers The 1 MHz switching frequency keeps the inductor and output capacitor physically small — a 4.7 µH to 10 µH inductor and a 10 µF ceramic output cap cover most output voltages in the range. ## Sourcing an obsolete part — what to expect ## Output voltage range and feedback network The output is adjustable from 0.8 V to 8 V via an external resistor divider. ## Temperature range and board environment The 8-SOIC package has no exposed thermal pad; thermal path is through the leads and PCB copper.","metaTitle":"TI TPS62102DRG4 Step-Down Buck Regulator, 500 mA, 1 MHz","metaDescription":"Texas Instruments TPS62102DRG4 is an obsolete 500 mA adjustable step-down buck regulator in 8-SOIC. 1 MHz switching, 2.5 V to 9 V input, 0.8 V to 8 V output.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Current - Output":"500mA","Number of Outputs":"1","Base Product Number":"TPS621","Output Configuration":"Positive","Frequency - Switching":"1MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"9V","Voltage - Input (Min)":"2.5V","Voltage - Output (Max)":"8V","Supplier Device Package":"8-SOIC","Voltage - Output (Min/Fixed)":"0.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$50.4500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6b046161522f877f48b779fd242de92e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62102DRG4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62102DRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62102DRG4 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}}