{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61325YFFR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61325YFFR","canonicalUrl":"https://icboms.com/texas-instruments/TPS61325YFFR","factsUrl":"https://icboms.com/api/mcp/products/TPS61325YFFR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61325YFFR, DC-DC Regulator, Step-Up (Boost) topology, 2 MHz, 3 outputs, 445 mA / 890 mA (Flash) per channel, PWM dimming, 20-DSBGA, -40°C to 85°C.","salesMarkdown":"PWM dimming on the LED channels gives the host processor fine-grained control over flash intensity and torch brightness — useful for exposure balancing and video light modes. ## 2 MHz switching — inductor and capacitor sizing The 2 MHz switching frequency lets the designer use a small, low-profile inductor — typically 1 µH to 2.2 µH in a 0603 or 0805 case — and ceramic input/output capacitors in the 4.7 µF to 10 µF range. That keeps the total solution footprint under 25 mm², which matters when the board real estate around the camera module is already tight. ## Three outputs and flash current — what the ratings mean Three independent current sinks let the part drive a multi-LED flash array or separate flash/torch/VIO paths from a single boost rail. The 890 mA flash rating per channel is the peak current during the flash event; the 445 mA continuous rating covers torch mode. Both are set by external resistors, so the BOM can be tuned for the LED's maximum rated pulse width and duty cycle without changing the IC. Housed in a 20-bump DSBGA (0.4 mm pitch) — the same footprint as the TPS61325YFQR variant — the part demands a controlled solder profile and X-ray inspection after reflow.","metaTitle":"TPS61325YFFR DC-DC Boost Regulator, 2 MHz","metaDescription":"Texas Instruments TPS61325YFFR DC-DC boost regulator for camera flash. 2 MHz switching, 3 outputs, 445/890 mA per channel. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"DC DC Regulator","Series":"-","Dimming":"PWM","Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"Step-Up (Boost)","Frequency":"2MHz","Applications":"Camera Flash","Mounting Type":"Surface Mount","Package / Case":"20-UFBGA, DSBGA","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Output":"2.5V ~ 5.7V","Number of Outputs":"3","Internal Switch(s)":"Yes","Base Product Number":"TPS61325","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Max)":"5.5V","Voltage - Supply (Min)":"2.5V","Supplier Device Package":"20-DSBGA","Current - Output / Channel":"445mA, 890mA (Flash)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8970","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3816922cfe40826ddca09d96b94f38ff.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61325YFFR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS61325YFFR equivalent to TPS61325YFQR?","answer":"The TPS61325YFFR and TPS61325YFQR share the same base die and 20-bump DSBGA package — the suffix difference typically indicates tape-and-reel vs. cut-tape or alternate reel packaging. Functionally they are interchangeable; confirm the reel quantity and tape width match your assembly line before ordering."},{"question":"Does TPS61325YFFR have a lead (Pb)-free finish?","answer":"The DSBGA package uses lead-free solder bumps (SAC305 or equivalent) — the part is RoHS-compliant and compatible with lead-free reflow profiles. No separate Pb-free finish flag is needed for this package type."},{"question":"Can TPS61325YFFR drive multiple LEDs?","answer":"Yes — the three independent current-sink outputs can drive up to three separate LEDs or a multi-die flash module. Each channel is programmed individually via external resistors, so the flash and torch currents can be set independently per LED."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61325YFFR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61325YFFR 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}}