{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61107PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61107PW","canonicalUrl":"https://icboms.com/texas-instruments/TPS61107PW","factsUrl":"https://icboms.com/api/mcp/products/TPS61107PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61107PW power management IC, boost + LDO dual-output, 0.8V~3.3V input, 500kHz switching, 20-TSSOP, -40°C to 85°C.","salesMarkdown":"## Two rails from one IC — boost plus LDO The Texas Instruments TPS61107PW combines a synchronous step-up (boost) converter and a linear (LDO) regulator in a single 20-TSSOP package. The boost output delivers 3.3V at up to 1.8A, while the LDO provides a clean 1.8V rail at 500mA — enough to power a small microcontroller and its analog front end from a single low-voltage cell. ## Switching at 500kHz — inductor sizing and ripple Output ripple on the boost rail will be a few tens of millivolts with a ceramic output capacitor; the LDO on output 2 cleans up any residual switching noise for sensitive analog loads.","metaTitle":"TPS61107PW Boost+LDO PMIC, 0.8V-3.3V Input, 500kHz","metaDescription":"Texas Instruments TPS61107PW dual-output PMIC: boost (3.3V/1.8A) + LDO (1.8V/500mA), 500kHz switching, -40°C to 85°C, 20-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tube","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":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"0.8V ~ 3.3V","Number of Outputs":"2","Base Product Number":"TPS61107","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":"$4.3696","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c603129158f3030aac28693e1934982a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61107PW/alternatives.json"},"ai":{"faq":[{"question":"What are the input and output voltage specifications of TPS61107PW?","answer":"Input voltage range is 0.8V to 3.3V. Output 1 is a boost regulator providing 3.3V at up to 1.8A; output 2 is an LDO delivering 1.8V at up to 500mA."},{"question":"What package does TPS61107PW come in?","answer":"It is supplied in a 20-TSSOP package (4.40 mm width, 0.65 mm pitch), surface-mount."},{"question":"What is the switching frequency of TPS61107PW and how does it affect my design?","answer":"The boost converter switches at 500kHz. This allows the use of small inductors (4.7 µH to 10 µH typical) while keeping switching losses moderate — a practical balance for portable and industrial supplies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61107PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61107PW 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}}