{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX5094BASA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX5094BASA~3","canonicalUrl":"https://icboms.com/analog-devices/MAX5094BASA~3","factsUrl":"https://icboms.com/api/mcp/products/MAX5094BASA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX5094BASA+ current-mode PWM controller, flyback/forward topology, 49.8% max duty cycle, 10kHz–500kHz switching, 7.6V–30V supply, 8-SOIC package, tube.","salesMarkdown":"## Current-mode PWM controller for flyback and forward converters The MAX5094BASA+ is a current-mode PWM controller from Analog Devices, designed for step-up/step-down topologies including flyback and forward converters. It drives a single transistor output and supports positive output configurations with isolation capability, making it a fit for isolated DC-DC supplies in industrial and automotive-grade systems. Switching frequency is programmable from 10 kHz to 500 kHz via an external resistor, with a maximum duty cycle clamped at 49.8% — that 50% ceiling is deliberate for forward-converter transformer reset, so you don't get core saturation on the reset cycle. ## Supply range, temperature grade, and package Operating from a 7.6 V to 30 V supply (Vcc/Vdd), the controller handles unregulated rails common in 12 V and 24 V industrial buses. Housed in an 8-pin SOIC (0.154\" width, 3.90 mm body), the surface-mount package suits compact PCB layouts. The tube packaging aligns with low-to-medium volume production runs where tape-and-reel isn't justified. ## Control features and output drive The controller includes a frequency control pin for external synchronization or frequency adjustment, and it does not integrate clock sync or synchronous rectification — the designer adds those externally if needed. The transistor driver output directly drives an external MOSFET or bipolar switch. With a single output phase and no internal synchronous rectifier, this is a straightforward controller for moderate-power isolated supplies where the bill-of-materials cost and simplicity matter more than peak efficiency at light load.","metaTitle":"MAX5094BASA+ Analog Devices PWM Controller, Flyback/Forward","metaDescription":"MAX5094BASA+ current-production PWM controller from Analog Devices. Flyback/forward topology, 10kHz–500kHz, 7.6V–30V supply, -40°C to +125°C. ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Function":"Step-Up/Step-Down","Topology":"Flyback, Forward Converter","Clock Sync":"No","Output Type":"Transistor Driver","Mounting Type":"Surface Mount","Output Phases":"1","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Control Features":"Frequency Control","Duty Cycle (Max)":"49.8%","Number of Outputs":"1","Output Configuration":"Positive, Isolation Capable","Frequency - Switching":"10kHz ~ 500kHz","Operating Temperature":"-40°C ~ 125°C (TJ)","Synchronous Rectifier":"No","Supplier Device Package":"8-SOIC","Voltage - Supply (Vcc/Vdd)":"7.6V ~ 30V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.52","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.52000","currency":"USD"},{"qty":10,"price":"$8.60000","currency":"USD"},{"qty":25,"price":"$8.20000","currency":"USD"},{"qty":100,"price":"$7.12000","currency":"USD"},{"qty":250,"price":"$6.80000","currency":"USD"},{"qty":500,"price":"$6.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9e2067ca4c27d74cdba66e1cced9c28c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX5094BASA+ and get a quote?","answer":"The MAX5094BASA+ is an active part from Analog Devices, sourced through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX5094BASA~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX5094BASA~3 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}}