{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX770CPA","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX770CPA","canonicalUrl":"https://icboms.com/analog-devices/MAX770CPA","factsUrl":"https://icboms.com/api/mcp/products/MAX770CPA","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX770CPA step-up DC-DC controller, boost topology, 3V to 16.5V supply, up to 300kHz switching, 8-DIP through-hole package, 0°C to 70°C operating temperature.","salesMarkdown":"## Boost controller for legacy and low-volume builds The Maxim Integrated MAX770CPA is a step-up (boost) DC-DC controller in an 8-pin DIP through-hole package. It drives an external transistor switch to generate a regulated positive output voltage higher than the input. ## Lifecycle and compliance The MAX770CPA is listed as Active in production, so there is no last-time-buy pressure for existing designs. The RoHS compliance status is non-compliant, which means the part contains lead (Pb) in the solder-dipped leads or die-attach. For designs that must meet RoHS exemption-free requirements, this part will not pass incoming inspection unless a specific exemption (e.g., lead in high-melting-temperature solder) is documented. For prototype runs, repair depots, or markets where RoHS is not enforced, the non-compliant status is often acceptable.","metaTitle":"MAX770CPA Step-Up DC-DC Controller, 8-DIP, Boost Topology","metaDescription":"MAX770CPA step-up DC-DC controller from Maxim Integrated. Boost topology, 3V to 16.5V input, up to 300kHz switching. 8-DIP through-hole package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Bulk","Function":"Step-Up","Topology":"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":"Positive","Frequency - Switching":"Up to 300kHz","Operating Temperature":"0°C ~ 70°C (TA)","Synchronous Rectifier":"No","Supplier Device Package":"8-PDIP","Voltage - Supply (Vcc/Vdd)":"3V ~ 16.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.48","stockQuantity":0,"priceTiers":[{"qty":122,"price":"$2.48000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/30fe1af1ddbcd395d5c8fadba11e5564.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX770CPA a synchronous boost converter?","answer":"No, the MAX770CPA does not include synchronous rectification. It requires an external Schottky diode as the output rectifier. The datasheet will show typical efficiency curves for a given diode selection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX770CPA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX770CPA 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}}