{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC5928DBQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC5928DBQR","canonicalUrl":"https://icboms.com/texas-instruments/TLC5928DBQR","factsUrl":"https://icboms.com/api/mcp/products/TLC5928DBQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLC5928DBQR linear LED driver, 16-channel constant-current sink, 35 mA per channel, 35 MHz shift register interface, 24-SSOP package.","salesMarkdown":"## 16-channel constant-current sink at 35 mA per channel The TLC5928DBQR is a linear LED driver from Texas Instruments that sinks 35 mA constant current on each of its 16 outputs, with a 17 V output compliance range. The shift-register topology lets you daisy-chain multiple drivers on a single 35 MHz data clock — useful for multiplexed or large-format LED arrays where you want to minimize the GPIO count on the host controller. The 0.65 mm lead pitch is manageable with a decent iron and flux; no hot-air rework required for prototyping. ## Lifecycle and compliance It's a current-production device suitable for both new designs and ongoing BOM replenishment.","metaTitle":"TLC5928DBQR Texas Instruments LED Driver, 16-Ch, 35mA","metaDescription":"Texas Instruments TLC5928DBQR linear LED driver, 16 constant-current outputs at 35 mA each, 35 MHz shift register, 24-SSOP. 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-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":"35mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.66","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.66000","currency":"USD"},{"qty":10,"price":"$1.48500","currency":"USD"},{"qty":25,"price":"$1.40960","currency":"USD"},{"qty":100,"price":"$1.15800","currency":"USD"},{"qty":250,"price":"$1.08252","currency":"USD"},{"qty":500,"price":"$0.95664","currency":"USD"},{"qty":1000,"price":"$0.75525","currency":"USD"},{"qty":2500,"price":"$0.71250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/76d0afd05a539610df3b6ffba099df70.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How does TLC5928DBQR compare to TLC5940RHBR?","answer":"The TLC5940RHBR also drives 16 channels but at 120 mA per channel — over three times the current per output. Both use a shift-register interface, but the TLC5940RHBR runs at 30 MHz (vs 35 MHz) and targets backlight applications. The TLC5928DBQR's 35 mA per channel is a better fit for indicator LEDs or small-format displays where you don't need the extra drive capacity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC5928DBQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC5928DBQR 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}}