{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62304YZDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62304YZDR","canonicalUrl":"https://icboms.com/texas-instruments/TPS62304YZDR","factsUrl":"https://icboms.com/api/mcp/products/TPS62304YZDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62304YZDR step-down (buck) regulator, fixed 1.2 V output, 500 mA, 3 MHz switching, synchronous rectifier, 8-DSBGA package, -40°C to 85°C.","salesMarkdown":"## What this 500 mA, 3 MHz buck regulator does The synchronous rectifier keeps efficiency up without an external Schottky diode. Output is fixed at 1.2 V — no resistor divider needed. TI lists the TPS62304YZDR as obsolete. The 8-DSBGA footprint is the tightest constraint for any pin-compatible swap; a replacement must match the ball map and the 3 MHz switching characteristic to keep the same external inductor and capacitor values. Housed in an 8-bump DSBGA, the TPS62304YZDR is a wafer-level chip-scale package — no moulded body, just solder balls on the die.","metaTitle":"TPS62304YZDR Texas Instruments Buck Regulator, 500 mA, 3 MHz","metaDescription":"Texas Instruments TPS62304YZDR step-down (buck) regulator, fixed 1.2 V output, 500 mA, 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":"Fixed","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)":"-","Supplier Device Package":"8-DSBGA","Voltage - Output (Min/Fixed)":"1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/664e85230a0dcba807f15e368bfeea9d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62304YZDR/alternatives.json"},"ai":{"faq":[{"question":"What is the direct replacement for TPS62304YZDR?","answer":"No official direct replacement is recorded in the available documentation. Any substitute must match the 8-DSBGA footprint, the 500 mA output capability, the 3 MHz switching frequency, and the fixed 1.2 V output — a parametric search across TI's current portfolio is the next step."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62304YZDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62304YZDR 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}}