{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX774EPA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX774EPA~3","canonicalUrl":"https://icboms.com/analog-devices/MAX774EPA~3","factsUrl":"https://icboms.com/api/mcp/products/MAX774EPA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX774EPA+ buck-boost controller, negative output configuration, 300kHz switching frequency, 3V to 16.5V supply, through-hole 8-PDIP package, -40°C to 85°C operating temperature.","salesMarkdown":"The 300kHz switching frequency is fixed — no external sync or frequency adjust pin. That simplifies the BOM (no timing resistor or capacitor), but it also fixes the inductor value and output capacitor ESR target. Listed as active with no last-time-buy notice. ROHS3 compliant. The 8-PDIP package is a mature, widely stocked form factor — no package-end-of-life concerns typical of some older DIP parts.","metaTitle":"MAX774EPA+ Buck-Boost Controller, Negative Output, 300kHz","metaDescription":"MAX774EPA+ negative buck-boost controller from Analog Devices. 3V-16.5V supply, 300kHz switching, -40°C to 85°C. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Function":"Step-Up/Step-Down","Topology":"Buck-Boost","Clock Sync":"No","Output Type":"Transistor Driver","Mounting Type":"Through Hole","Output Phases":"1","Package / Case":"8-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Control Features":"Enable","Number of Outputs":"1","Output Configuration":"Negative","Frequency - Switching":"300kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Supplier Device Package":"8-PDIP","Voltage - Supply (Vcc/Vdd)":"3V ~ 16.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.58","priceTiers":[{"qty":1,"price":"$8.58000","currency":"USD"},{"qty":10,"price":"$7.75200","currency":"USD"},{"qty":25,"price":"$7.39160","currency":"USD"},{"qty":100,"price":"$6.41810","currency":"USD"},{"qty":250,"price":"$6.12968","currency":"USD"},{"qty":500,"price":"$5.58884","currency":"USD"},{"qty":1000,"price":"$4.86770","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX774EPA%2B/alternatives.json"},"ai":{"faq":[{"question":"Can MAX774EPA+ be used for a negative buck-boost application?","answer":"Yes. The MAX774EPA+ is specifically configured for negative output generation. The output configuration is negative, and the topology is buck-boost. It drives an external transistor (P-channel MOSFET or PNP) to regulate a negative voltage from a positive input rail."},{"question":"What is the closest pin-compatible alternative to MAX774EPA+ in this component family?","answer":"Within the same controller family, the MAX774 and MAX775 share the same basic function and pinout for negative buck-boost and positive boost, respectively. The MAX774EPA+ is the negative-output variant in the 8-PDIP package. No direct pin-compatible second source from another manufacturer is listed in the available records."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX774EPA~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/MAX774EPA~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}}