{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX77813EWP+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX77813EWPT","canonicalUrl":"https://icboms.com/analog-devices/MAX77813EWPT","factsUrl":"https://icboms.com/api/mcp/products/MAX77813EWP%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX77813EWP+T, Buck-Boost Regulator, Step-Down and Step-Up/Step-Down Topology, Tape & Reel (TR) and Cut Tape (CT) Packaging, ROHS3 Compliant, Active Lifecycle.","salesMarkdown":"## Buck-boost regulator for battery-powered rail generation The MAX77813EWP+T is a buck-boost switching regulator from Analog Devices that handles both step-down and step-up/step-down conversion. That means it can regulate an output voltage whether the input is higher, lower, or equal to the output — a common requirement in battery-powered equipment where the cell voltage decays below the regulated rail over discharge. The part uses buck and boost topologies internally to cover that range without a separate boost stage. ## Active lifecycle and ROHS3 compliance — no near-term LTB risk It is also ROHS3 compliant, meeting the latest EU hazardous-substance restrictions for lead, mercury, cadmium, and the four phthalates. For a BOM line that needs a multi-chemistry battery regulator, this part is a safe choice for new designs and ongoing production. ## Packaging and procurement — Tape & Reel or Cut Tape The MAX77813EWP+T is offered in Tape & Reel (TR) and Cut Tape (CT) packaging options. Tape & Reel suits automated pick-and-place assembly lines; Cut Tape is convenient for prototyping and low-volume builds.","metaTitle":"MAX77813EWP+T Buck-Boost Regulator, Active","metaDescription":"MAX77813EWP+T is an active buck-boost regulator from Analog Devices. Step-down and step-up/step-down function. ROHS3 compliant. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down, Step-Up/Step-Down","Topology":"Buck, Boost","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.89","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.89000","currency":"USD"},{"qty":10,"price":"$2.59600","currency":"USD"},{"qty":25,"price":"$2.44920","currency":"USD"},{"qty":100,"price":"$2.08680","currency":"USD"},{"qty":250,"price":"$1.95940","currency":"USD"},{"qty":500,"price":"$1.71448","currency":"USD"},{"qty":1000,"price":"$1.42056","currency":"USD"},{"qty":2500,"price":"$1.32260","currency":"USD"},{"qty":5000,"price":"$1.27361","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX77813.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is MAX77813EWP+T's function and topology?","answer":"The MAX77813EWP+T is a buck-boost regulator capable of step-down and step-up/step-down conversion. It uses buck and boost topologies to regulate an output voltage when the input is above, below, or equal to the output."},{"question":"What packaging options are available for MAX77813EWP+T?","answer":"The MAX77813EWP+T is available in Tape & Reel (TR) for automated assembly and Cut Tape (CT) for prototyping and low-volume orders."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX77813EWPT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX77813EWPT 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}}