{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62300YZDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62300YZDR","canonicalUrl":"https://icboms.com/texas-instruments/TPS62300YZDR","factsUrl":"https://icboms.com/api/mcp/products/TPS62300YZDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62300YZDR, Step-Down Buck Regulator, Adjustable Output, 500 mA, 3 MHz Switching, 2.7-6 V Input, 8-DSBGA, -40 to 85 °C.","salesMarkdown":"This footprint is not hand-solderable; board assembly requires a stencil and reflow oven. ## Switching frequency shrinks the passives That is the whole point of this part: a tiny power supply for a tight PCB layout. The 500 mA output current covers low-power loads like sensor modules, RF transceivers, or auxiliary rails in battery-powered gear. No official successor part is published in the lifecycle record. New designs should not target this order code; replacement candidates must be evaluated from the TPS623 family or a pin-compatible alternative. Availability is limited to surplus and broker inventory.","metaTitle":"TI TPS62300YZDR Step-Down Regulator, 3 MHz, 500 mA, Obsolete","metaDescription":"Texas Instruments TPS62300YZDR adjustable buck regulator, 2.7-6 V input, 500 mA output, 3 MHz switching, 8-DSBGA.","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); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"8-UFBGA, DSBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Current - Output":"500mA","Number of Outputs":"1","Base Product Number":"TPS623","Output Configuration":"Positive","Frequency - Switching":"3MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.7V","Voltage - Output (Max)":"5.4V","Supplier Device Package":"8-DSBGA","Voltage - Output (Min/Fixed)":"0.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/664e85230a0dcba807f15e368bfeea9d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62300YZDR/alternatives.json"},"ai":{"faq":[{"question":"What is a replacement for TPS62300YZDR?","answer":"A pin-compatible alternative should be evaluated from the TPS623 family or a different TI buck regulator with similar 3 MHz switching and 500 mA output in a comparable BGA package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62300YZDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62300YZDR 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}}