{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61182RTET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61182RTET","canonicalUrl":"https://icboms.com/texas-instruments/TPS61182RTET","factsUrl":"https://icboms.com/api/mcp/products/TPS61182RTET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61182RTET, DC DC Regulator, Step-Up (Boost) topology, 38 V output, 6 outputs, 25 mA per channel, PWM dimming, 1.3 MHz switching frequency, 16-WQFN (3x3) package.","salesMarkdown":"## Boost regulator for multi-string LED backlight The TPS61182RTET is a DC DC boost regulator from Texas Instruments designed to drive LED backlight strings. It integrates six current-sink outputs, each rated for 25 mA, with a total output voltage ceiling of 38 V — enough to drive a series string of 8–10 white LEDs depending on their forward voltage. Dimming is handled via a PWM input, allowing the backlight brightness to be controlled by an external PWM signal from a microcontroller or display controller. Input supply range spans 5 V to 24 V, covering common rails from 5 V USB to 12 V or 24 V industrial buses. Sourced to order against your quantity; confirm current lead time and pricing with an RFQ.","metaTitle":"TPS61182RTET Texas Instruments LED Driver IC","metaDescription":"TPS61182RTET — TI DC DC boost regulator for LED backlight. 38V output, 6 channels, 25 mA per channel, PWM dimming, 1.3 MHz switching, -40°C to 85°C, 16-WQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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":"1.3MHz","Applications":"Backlight","Mounting Type":"Surface Mount","Package / Case":"16-WFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Output":"38V","Number of Outputs":"6","Internal Switch(s)":"Yes","Base Product Number":"TPS61182","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Max)":"24V","Voltage - Supply (Min)":"5V","Supplier Device Package":"16-WQFN (3x3)","Current - Output / Channel":"25mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7700","priceTiers":[{"qty":1,"price":"$2.77000","currency":"USD"},{"qty":10,"price":"$2.49200","currency":"USD"},{"qty":25,"price":"$2.35040","currency":"USD"},{"qty":100,"price":"$2.00270","currency":"USD"},{"qty":250,"price":"$1.88044","currency":"USD"},{"qty":500,"price":"$1.64538","currency":"USD"},{"qty":1250,"price":"$1.36332","currency":"USD"},{"qty":2500,"price":"$1.33050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1600ce089700f5350292e6d31f66dc34.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61182RTET/alternatives.json"},"ai":{"faq":[{"question":"Can TPS61182RTET drive 6 LEDs?","answer":"Yes — the device has six independent current-sink outputs, each rated for 25 mA. You can drive up to six separate LED strings, or parallel multiple outputs for higher current per string if the total per-channel current does not exceed 25 mA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61182RTET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61182RTET when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}