{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16826ATJ+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16826ATJT","canonicalUrl":"https://icboms.com/analog-devices/MAX16826ATJT","factsUrl":"https://icboms.com/api/mcp/products/MAX16826ATJ%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX16826ATJ+T, DC DC Controller, PWM Dimming, SEPIC/Boost, 100kHz~1MHz, 4 Outputs, -40°C~125°C, 32-TQFN (5x5), ROHS3.","salesMarkdown":"## What this controller does and where it fits The MAX16826ATJ+T is a DC DC controller from Maxim Integrated designed for LED driver applications, specifically automotive backlighting. It operates as a controller — no internal switches — so you pair it with external MOSFETs and magnetics to build the power stage. The part supports SEPIC or boost topology, giving flexibility when the input voltage (4.75 V to 24 V) can sit above or below the LED string voltage. Four independent PWM dimming outputs let you drive multiple LED channels — typical for dashboard or infotainment display backlights where zone dimming or color mixing is needed. The -40°C to 125°C operating range qualifies it for under-hood or cabin automotive environments without derating. ## Switching frequency and output count — design constraints The controller's switching frequency is programmable from 100 kHz to 1 MHz, which lets you balance inductor size against switching losses. Four outputs mean you can drive up to four separate LED strings, each with independent PWM dimming — useful for RGB backlight or multi-zone brightness control. Because there are no internal switches, the external FET selection drives the actual current capability; the controller handles the gate drive and regulation loop. ## Package and mounting — what the pick-and-place sees Surface-mount part in a 32-TQFN (5x5 mm) package with exposed pad. The exposed pad requires a good thermal via pattern to the ground plane. ## Lifecycle and compliance — no LTB surprises The MAX16826ATJ+T carries an active lifecycle status and is ROHS3 compliant. For a BOM freeze, this part is safe to specify without worrying about a sudden PCN.","metaTitle":"MAX16826ATJ+T LED Driver Controller, PWM Dimming, Automotive","metaDescription":"MAX16826ATJ+T DC DC Controller for LED drivers with PWM dimming. SEPIC/Boost topology, 4 outputs, -40°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"DC DC Controller","Dimming":"PWM","Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"SEPIC, Step-Up (Boost)","Frequency":"100kHz ~ 1MHz","Applications":"Automotive, Backlight","Mounting Type":"Surface Mount","Package / Case":"32-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Number of Outputs":"4","Internal Switch(s)":"No","Operating Temperature":"-40°C ~ 125°C (TA)","Voltage - Supply (Max)":"24V","Voltage - Supply (Min)":"4.75V","Supplier Device Package":"32-TQFN (5x5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.2","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.20000","currency":"USD"},{"qty":10,"price":"$7.40500","currency":"USD"},{"qty":25,"price":"$7.06040","currency":"USD"},{"qty":100,"price":"$6.13050","currency":"USD"},{"qty":250,"price":"$5.85496","currency":"USD"},{"qty":500,"price":"$5.33836","currency":"USD"},{"qty":1000,"price":"$4.64954","currency":"USD"},{"qty":2500,"price":"$4.47733","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/542924e3289730bbec2c6a24c5bff14b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the MAX16826ATJ+T support PWM dimming?","answer":"Yes, it has PWM dimming capability, which is essential for automotive backlight applications where brightness control or zone dimming is required."},{"question":"What is the MAX16826ATJ+T used for?","answer":"It is a DC DC controller for LED drivers, primarily targeting automotive backlight applications. It drives up to four LED strings using SEPIC or boost topology, with PWM dimming per channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16826ATJT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16826ATJT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}