{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61052DRCR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61052DRCR","canonicalUrl":"https://icboms.com/texas-instruments/TPS61052DRCR","factsUrl":"https://icboms.com/api/mcp/products/TPS61052DRCR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61052DRCR, DC-DC Step-Up (Boost) Regulator, 1.2A Flash Output, 2.5V-6V Input, 5.5V Output, PWM Dimming, 2MHz, 10-VSON (3x3) Package, Active.","salesMarkdown":"## Boost regulator built for camera flash — 1.2 A peak, PWM dimming It delivers up to 1.2 A flash current from a single-cell Li-ion battery or 2.5 V to 6 V rail, with the output regulated at 5.5 V. PWM dimming control lets the host processor set flash intensity on the fly — critical for synchronising with the camera shutter and ambient light sensor feedback loop. ## 2 MHz switching — small inductor, tight layout The 2 MHz switching frequency keeps the inductor in the 1 µH to 2.2 µH range, which fits a 0805 or smaller footprint. That matters when the flash module shares a flex or a tight PCB edge with the camera module. The internal switch (yes) eliminates the external MOSFET and its gate-drive loop — one less component to route under the VSON exposed pad. ## Package and thermal — 10-VSON with exposed pad Housed in a 10-VSON exposed-pad package (3x3 mm). Surface-mount only — no socket option. ## Temperature range and operating conditions Supply range is 2.5 V minimum to 6 V maximum — works from a single Li-ion cell (3.0 V to 4.2 V) or a 5 V USB rail. The 5.5 V output is the regulated flash voltage, not the input. It is current production from Texas Instruments and available through independent distribution.","metaTitle":"TPS61052DRCR Boost Converter, 1.2A Flash, 2MHz, Active","metaDescription":"Texas Instruments TPS61052DRCR DC-DC boost regulator for camera flash. 1.2A flash current, PWM dimming, 2MHz switching, 10-VSON package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Type":"DC DC Regulator","Series":"-","Dimming":"PWM","Package":"Tape & Reel (TR)","Topology":"Step-Up (Boost)","Frequency":"2MHz","Applications":"Camera Flash","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Output":"5.5V","Number of Outputs":"1","Internal Switch(s)":"Yes","Base Product Number":"TPS61052","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Max)":"6V","Voltage - Supply (Min)":"2.5V","Supplier Device Package":"10-VSON (3x3)","Current - Output / Channel":"1.2A (Flash)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5550","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/47d98e20f33e4ae5ca6c27c5b110f08b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61052DRCR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS61052DRCR compatible with camera flash applications?","answer":"Yes — the TPS61052DRCR is explicitly listed for camera flash applications. Its 1.2 A flash current, PWM dimming, and 2 MHz switching frequency are tailored to drive high-brightness LEDs in synchronised flash modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61052DRCR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61052DRCR 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}}