{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC59282DBQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC59282DBQR","canonicalUrl":"https://icboms.com/texas-instruments/TLC59282DBQR","factsUrl":"https://icboms.com/api/mcp/products/TLC59282DBQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLC59282DBQR linear LED driver, 16-channel, 45mA per channel, 35MHz shift register, 3-5.5V supply, 24-SSOP surface mount.","salesMarkdown":"## 16-channel constant-current sink with shift-register interface The TLC59282DBQR is a 16-channel constant-current sink LED driver from Texas Instruments, built around a 35 MHz shift register topology. Internal switches are integrated, so no external driver FETs are needed per channel — the 24-SSOP package keeps the BOM count low for a 16-output design. ## Supply rails and temperature range The 35 MHz shift-rate means a 16-channel frame updates in under 500 ns at full speed, leaving plenty of margin for PWM dimming at kHz rates without visible flicker. ## Package and board-fit The SSOP footprint is common enough that most assembly houses run it without a setup charge. Cut Tape works for prototypes or small-batch repairs where only a handful of parts are needed. ROHS3 compliant, so it ships into EU and UKCA markets without exemption paperwork.","metaTitle":"TLC59282DBQR LED Driver, 16-Ch 45mA, 24-SSOP","metaDescription":"Texas Instruments TLC59282DBQR linear LED driver, 16 outputs at 45mA each, 35MHz shift register, 24-SSOP. Active, RoHS3. Sourced per RFQ.","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-SSOP (0.154\\\", 3.90mm Width)","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-SSOP","Current - Output / Channel":"45mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.56","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.56000","currency":"USD"},{"qty":10,"price":"$1.39800","currency":"USD"},{"qty":25,"price":"$1.32680","currency":"USD"},{"qty":100,"price":"$1.08980","currency":"USD"},{"qty":250,"price":"$1.01872","currency":"USD"},{"qty":500,"price":"$0.90026","currency":"USD"},{"qty":1000,"price":"$0.71073","currency":"USD"},{"qty":2500,"price":"$0.67050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d3fd3a1e883a5e9a631a5e57ea2f1b02.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to TLC59282DBQR?","answer":"The TLC5940RHBR is the closest peer — also 16 outputs and a shift-register topology, but it delivers 120 mA per channel versus 45 mA. The TLC59282DBQR uses internal switches; the TLC5940RHBR does as well, but the higher current capability means a different current-set resistor and thermal budget. They are not pin-compatible — the 24-SSOP footprint differs between the two."},{"question":"What compliance documentation does Texas Instruments provide for TLC59282DBQR?","answer":"The part is ROHS3 Compliant per the manufacturer. No REACH, UL, or IEC certification is listed in the available documentation — standard TI RoHS declaration of conformity is provided with shipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC59282DBQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC59282DBQR 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}}