{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC59281RGER","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC59281RGER","canonicalUrl":"https://icboms.com/texas-instruments/TLC59281RGER","factsUrl":"https://icboms.com/api/mcp/products/TLC59281RGER","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLC59281RGER linear LED driver, shift register topology, 16 outputs, 35 mA per channel, 17 V output, 35 MHz, 24-VQFN (4x4 mm), -40 to 85°C.","salesMarkdown":"## 16-channel constant-current sink with shift register The TLC59281RGER is a linear LED driver from Texas Instruments that integrates a 16-bit shift register and constant-current sink outputs. Each of the 16 channels delivers up to 35 mA, set by an external resistor, with a maximum output compliance of 17 V. The shift register clock runs at 35 MHz, allowing fast serial data updates for multiplexed or large LED arrays.","metaTitle":"TLC59281RGER LED Driver, 16-Ch, 35 mA, 24-VQFN","metaDescription":"Texas Instruments TLC59281RGER linear LED driver with shift register, 16 outputs at 35 mA each, 17 V output, 35 MHz clock. Active, RoHS3. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Linear","Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"Shift Register","Frequency":"35MHz","Mounting Type":"Surface Mount","Package / Case":"24-VFQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Output":"17V","Number of Outputs":"16","Internal Switch(s)":"Yes","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Max)":"5.5V","Voltage - Supply (Min)":"3V","Supplier Device Package":"24-VQFN (4x4)","Current - Output / Channel":"35mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5","priceTiers":[{"qty":1,"price":"$1.50000","currency":"USD"},{"qty":10,"price":"$1.33800","currency":"USD"},{"qty":25,"price":"$1.27040","currency":"USD"},{"qty":100,"price":"$1.04350","currency":"USD"},{"qty":250,"price":"$0.97540","currency":"USD"},{"qty":500,"price":"$0.86200","currency":"USD"},{"qty":1000,"price":"$0.68052","currency":"USD"},{"qty":3000,"price":"$0.64200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d4ce968742c2ea628635fba45faa4376.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLC59281RGER/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between TLC59281RGER and TLC5940RHBR?","answer":"Both are 16-channel linear LED drivers with shift register topology, but the TLC5940RHBR supports a higher per-channel current of 120 mA versus 35 mA for the TLC59281RGER. The TLC59281RGER operates at a 35 MHz clock rate; the TLC5940RHBR runs at 30 MHz. Package and pinout differ — the TLC5940RHBR comes in a 32-pin QFN, so a direct drop-in replacement without board layout changes is not possible."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC59281RGER","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC59281RGER 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}}