{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61107PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61107PWR","canonicalUrl":"https://icboms.com/texas-instruments/TPS61107PWR","factsUrl":"https://icboms.com/api/mcp/products/TPS61107PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61107PWR, dual-output step-up (boost) synchronous converter and linear (LDO) regulator, 500kHz switching frequency, 20-TSSOP package, -40°C to 85°C.","salesMarkdown":"## Boost plus LDO on one die The TPS61107PWR from Texas Instruments packs a synchronous boost converter and a linear (LDO) regulator into a single 20-TSSOP package, generating two regulated output rails from a low-voltage battery input. Output 1 delivers 3.3V at 1.8A from the boost stage; Output 2 provides 1.8V at 500mA from the LDO, a common split for powering a 3.3V logic rail and a 1.8V core or I/O supply in portable devices. ## 500 kHz switching, industrial temperature range Switching at 500kHz, the boost converter uses small external inductors and capacitors, saving board area in space-constrained designs. The 20-TSSOP package (0.65mm pitch) is a standard fine-pitch SMD footprint; layout engineers should note it is a leaded package, not a QFN, so thermal dissipation relies on the PCB copper rather than an exposed pad. No official successor or replacement part number is listed on the TI lifecycle record for this exact order code.","metaTitle":"Texas Instruments TPS61107PWR Dual-Output Boost+LDO","metaDescription":"Texas Instruments TPS61107PWR is a dual-output boost converter and LDO, 500kHz switching, 20-TSSOP. Obsolete per TI lifecycle.","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)","Topology":"Step-Up (Boost) Synchronous (1), Linear (LDO) (1)","w/Sequencer":"No","w/LED Driver":"No","w/Supervisor":"No","Mounting Type":"Surface Mount","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Supply":"0.8V ~ 3.3V","Number of Outputs":"2","Base Product Number":"TPS611","Frequency - Switching":"500kHz","Operating Temperature":"-40°C~85°C","Supplier Device Package":"20-TSSOP","Voltage/Current - Output 1":"3.3V, 1.8A","Voltage/Current - Output 2":"1.8V, 500mA","Voltage/Current - Output 3":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c603129158f3030aac28693e1934982a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61107PWR/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for TPS61107PWR?","answer":"No official replacement or successor part number is listed for the TPS61107PWR. For a pin-compatible alternative, review the TPS611 family of dual-output power management ICs from Texas Instruments, but confirm pinout and function against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61107PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61107PWR 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}}