{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61132PWRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61132PWRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS61132PWRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS61132PWRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61132PWRG4, dual-output power management IC, step-down/step-up (buck-boost) + linear (LDO), 1.8V~7V input, 500kHz switching, 16-TSSOP package, -40°C~85°C.","salesMarkdown":"## Dual-rail power IC — buck-boost plus LDO in one 16-TSSOP The Texas Instruments TPS61132PWRG4 is a dual-output power management IC that integrates a step-down/step-up (buck-boost) converter and a linear (LDO) regulator in a single 16-TSSOP package. It delivers a regulated 3.3 V at 300 mA from the buck-boost channel and 1.5 V at 320 mA from the LDO channel, accepting an input supply from 1.8 V to 7 V. ## Switching frequency and temperature range The 16-TSSOP package and Tape & Reel (TR) format are standard for pick-and-place lines; no MSL bake is expected for a TSSOP body of this size, but confirm the date code on any surplus stock.","metaTitle":"TI TPS61132PWRG4 dual buck-boost + LDO, 500kHz, 16-TSSOP","metaDescription":"Texas Instruments TPS61132PWRG4 dual-output power IC: buck-boost (3.3V/300mA) + LDO (1.5V/320mA), 1.8V-7V input, 500kHz, -40 to 85°C, 16-TSSOP.","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)","Topology":"Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1)","w/Sequencer":"No","w/LED Driver":"No","w/Supervisor":"No","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Supply":"1.8V ~ 7V","Number of Outputs":"2","Base Product Number":"TPS611","Frequency - Switching":"500kHz","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-TSSOP","Voltage/Current - Output 1":"3.3V, 300mA","Voltage/Current - Output 2":"1.5V, 320mA","Voltage/Current - Output 3":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/77e851c519411feb6d487ea2ef8909be.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61132PWRG4/alternatives.json"},"ai":{"faq":[{"question":"Can TPS61132PWRG4 be used for step-up conversion?","answer":"Yes, the first output channel is a step-down/step-up (buck-boost) converter, so it can regulate a 3.3 V output from an input voltage that is either above or below 3.3 V."},{"question":"What is the switching frequency of TPS61132PWRG4?","answer":"The switching frequency is 500 kHz. This is a fixed-frequency design — no external sync or frequency-adjust pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61132PWRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61132PWRG4 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}}