{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX774EPA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX774EPA","canonicalUrl":"https://icboms.com/analog-devices/MAX774EPA","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":"## What the ratings mean for the BOM 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. ## Temperature grade and environment Rated for -40°C to 85°C ambient, the MAX774EPA+ fits industrial control cabinets, outdoor telecom shelters, and test equipment that sees seasonal temperature swings. ## Sourcing and lifecycle 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","stockQuantity":0,"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":"https://datasheets.maximintegrated.com/en/ds/MAX774-MAX776.pdf","sourceUrl":null},"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","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 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}}