{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61050AYZGR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61050AYZGR","canonicalUrl":"https://icboms.com/texas-instruments/TPS61050AYZGR","factsUrl":"https://icboms.com/api/mcp/products/TPS61050AYZGR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61050AYZGR, DC DC Regulator, Step-Up (Boost) Topology, 2MHz, 5.5V Output, 1.2A Flash, PWM Dimming, 12-UFBGA/DSBGA, -40°C to 85°C.","salesMarkdown":"## Boost regulator for camera flash — 1.2 A peak, 5.5 V rail The TPS61050AYZGR is a Texas Instruments step-up (boost) DC-DC regulator designed specifically for camera flash applications. It integrates the switching FET and delivers a regulated 5.5 V output at up to 1.2 A peak flash current, with PWM dimming control. ## 2 MHz switching and PWM dimming The PWM dimming input lets the host controller set flash intensity or torch mode directly. ## Obsolete — plan for last-time buy or substitute TI lists the TPS61050AYZGR as obsolete.","metaTitle":"TPS61050AYZGR DC-DC Boost Regulator, 5.5V 1.2A Flash","metaDescription":"TI TPS61050AYZGR step-up DC-DC regulator for camera flash, 5.5V output, 1.2A flash current, PWM dimming, 2MHz, -40°C to 85°C, 12-DSBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"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":"12-UFBGA, DSBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Output":"5.5V","Number of Outputs":"1","Internal Switch(s)":"Yes","Base Product Number":"TPS61050","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Max)":"6V","Voltage - Supply (Min)":"2.5V","Supplier Device Package":"12-DSBGA","Current - Output / Channel":"1.2A (Flash)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f599e8be00b2f52162a24e899d4ed5bc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61050AYZGR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS61050AYZGR obsolete?","answer":"Yes, the TPS61050AYZGR is listed as obsolete by Texas Instruments. No official replacement part number is provided in the available records."},{"question":"What is the replacement for TPS61050AYZGR?","answer":"No official replacement is documented. For a pin-compatible alternative, review the TPS61050 family datasheet for similar boost regulators with the same package and pinout — the TPS61050 series shares the base product number TPS61050."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61050AYZGR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61050AYZGR 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}}