{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16822BASA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16822BASAT","canonicalUrl":"https://icboms.com/analog-devices/MAX16822BASAT","factsUrl":"https://icboms.com/api/mcp/products/MAX16822BASA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX16822BASA+T DC DC Regulator, Step-Down (Buck) topology, PWM dimming, 350mA output, 2MHz, 8-SOIC package.","salesMarkdown":"## Switching at 2 MHz — inductor size and EMI The MAX16822BASA+T: The 2 MHz fixed switching frequency keeps the inductor physically small — typically a 10 µH to 22 µH shielded ferrite — and pushes the fundamental switching noise above the AM radio band, easing input filter design for automotive EMC compliance. ## 350 mA per channel with PWM dimming: driving the LED current Rated 350 mA per channel with an internal switch, the part delivers constant-current regulation to a single LED string; PWM dimming on the DIM pin allows wide-range brightness control without colour shift — the dimming ratio depends on the PWM source frequency and the output capacitor hold-up time. ## Package and temperature grade for the board stack Housed in an 8-SOIC with 0.154-inch body width, the part fits a standard SOIC footprint with 1.27 mm pin pitch.","metaTitle":"MAX16822BASA+T Analog Devices LED Driver, Buck, 350mA","metaDescription":"MAX16822BASA+T active LED driver IC from Analog Devices. Buck topology, 2MHz PWM dimming, 350mA per channel, 6.5-65V input. Surface-mount 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"DC DC Regulator","Dimming":"PWM","Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"Step-Down (Buck)","Frequency":"2MHz","Applications":"Lighting","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Outputs":"1","Internal Switch(s)":"Yes","Operating Temperature":"-40°C ~ 125°C (TA)","Voltage - Supply (Max)":"65V","Voltage - Supply (Min)":"6.5V","Supplier Device Package":"8-SOIC","Current - Output / Channel":"350mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.05","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.05000","currency":"USD"},{"qty":10,"price":"$2.74000","currency":"USD"},{"qty":25,"price":"$2.59080","currency":"USD"},{"qty":100,"price":"$2.24520","currency":"USD"},{"qty":250,"price":"$2.13008","currency":"USD"},{"qty":500,"price":"$1.91132","currency":"USD"},{"qty":1000,"price":"$1.61196","currency":"USD"},{"qty":2500,"price":"$1.53136","currency":"USD"},{"qty":5000,"price":"$1.47379","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9689768287db1f4fa122dece99b9f6b6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Analog Devices provide for MAX16822BASA+T?","answer":"The part is ROHS3 Compliant. Analog Devices provides a RoHS certificate and material declaration upon request. No REACH or UL certification is listed in the standard product documentation."},{"question":"What is the closest pin-compatible alternative to MAX16822BASA+T in this DC-DC Power Modules family?","answer":"Within the MAX16822 family, the MAX16822A is a functional sibling with the same pinout and 350 mA output, but the 'A' variant has a 40 V maximum input voltage versus the 'B' variant's 65 V. The MAX16822BASA+T is the high-voltage option. No other pin-compatible alternative is documented by Analog Devices for this specific order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16822BASAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16822BASAT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}