{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62510DRCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62510DRCT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62510DRCT","factsUrl":"https://icboms.com/api/mcp/products/TPS62510DRCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62510DRCT synchronous buck (step-down) DC-DC converter, 1.5 A output, 1.5 MHz fixed switching frequency, adjustable output from 0.6 V to 3.8 V, 10-VSON (3x3) package, -40°C to 85°C.","salesMarkdown":"## 1.5 A synchronous buck in a 3x3 mm VSON The Texas Instruments TPS62510DRCT is a 1.5 A synchronous step-down (buck) converter with an adjustable output from 0.6 V up to the input rail. It integrates the high-side and low-side MOSFETs, so no external Schottky catch diode is needed — the synchronous rectifier handles the freewheeling current internally. The 1.5 MHz fixed switching frequency keeps the inductor and output capacitors small, typically a 2.2 µH inductor and 10 µF ceramic output cap fit the compensation. This package suits compact portable devices where board area is tight, such as wireless modules, handheld instruments, and battery-powered IoT endpoints. ## Input rail and output range — what fits This covers single-cell Li-ion (3.0 V to 4.2 V), two-cell alkaline (2.4 V to 3.0 V), and fixed 3.3 V intermediate rails. It does not accept 5 V inputs — the 3.8 V maximum is a hard ceiling, so do not use it on a 5 V bus without a front-end regulator. Output is adjustable from 0.6 V to 3.8 V via an external resistor divider. The 0.6 V reference allows generation of low core voltages for modern MCUs and FPGAs. The single output delivers up to 1.5 A continuous; the current limit is typically 2.4 A peak. This is the industrial temperature range — suitable for outdoor telecom cabinets, factory-floor sensors, and commercial battery-powered gear. No official successor or pin-compatible second-source alternate is listed on the TI cross-reference — the TPS62510 family is a single-source design, so dual-sourcing requires a separate qualification effort on a different regulator.","metaTitle":"TI TPS62510DRCT Step-Down Converter, 1.5 A, 1.5 MHz","metaDescription":"Texas Instruments TPS62510DRCT synchronous buck regulator, 1.8 V to 3.8 V input, adjustable 0.6 V to 3.8 V output at 1.5 A. 10-VSON (3x3) package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"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":"10-VFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"1.5A","Number of Outputs":"1","Base Product Number":"TPS62510","Output Configuration":"Positive","Frequency - Switching":"1.5MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"3.8V","Voltage - Input (Min)":"1.8V","Voltage - Output (Max)":"3.8V","Supplier Device Package":"10-VSON (3x3)","Voltage - Output (Min/Fixed)":"0.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f44725c0b9a54e8cb5fbaab583a7b1ed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62510DRCT/alternatives.json"},"ai":{"faq":[{"question":"Does TPS62510DRCT have a pin-to-pin equivalent or alternative?","answer":"No official pin-compatible second source or direct replacement is listed on the TI cross-reference for the TPS62510DRCT. The TPS62510 base product number is a single-source family from Texas Instruments. For an alternative function, consider a different TI buck regulator in the same package family, but verify pinout and compensation — they are not drop-in replacements without a board spin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62510DRCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62510DRCT 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}}