{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX680ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX680ESA","canonicalUrl":"https://icboms.com/analog-devices/MAX680ESA","factsUrl":"https://icboms.com/api/mcp/products/MAX680ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX680ESA+ charge pump DC-DC converter, ratiometric topology, fixed ±2Vin output, 10 mA, 8 kHz switching, 8-SOIC (0.154\", 3.90mm Width), surface mount, tube.","salesMarkdown":"## Dual-rail supply from a single input The MAX680ESA+ is a charge pump DC-DC converter that generates a regulated ±2Vin output from a single 2 V to 6 V input rail — it creates a bipolar supply without a transformer or inductor. The 8 kHz switching frequency keeps conducted noise relatively low compared to a 100 kHz+ switcher, but the ripple amplitude at the output is set by the flying capacitor value and the load current — a post-filter stage is the normal practice when feeding an analog front-end. ## Package and board-fit constraints The tube shipping format means the parts arrive aligned and oriented for pick-and-place, though the tube count per reel should be confirmed with the supplier for volume planning.","metaTitle":"MAX680ESA+ Analog Devices Charge Pump, ±2Vin, 8-SOIC","metaDescription":"MAX680ESA+ charge pump IC from Analog Devices, dual-rail output at ±2Vin, 10 mA, 8 kHz switching, 8-SOIC. Active, RoHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Function":"Ratiometric","Topology":"Charge Pump","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Output":"10mA","Number of Outputs":"2","Output Configuration":"Positive and Negative (Dual Rail)","Frequency - Switching":"8kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2V","Supplier Device Package":"8-SOIC","Voltage - Output (Min/Fixed)":"±2Vin"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.08","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.08000","currency":"USD"},{"qty":10,"price":"$7.29600","currency":"USD"},{"qty":25,"price":"$6.95680","currency":"USD"},{"qty":100,"price":"$6.04060","currency":"USD"},{"qty":250,"price":"$5.76912","currency":"USD"},{"qty":500,"price":"$5.26008","currency":"USD"},{"qty":1000,"price":"$4.58136","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX680ESA+ and get a price?","answer":"The MAX680ESA+ is sourced to order against an RFQ."},{"question":"What compliance documentation does Analog Devices provide for MAX680ESA+?","answer":"The MAX680ESA+ is RoHS3 compliant (2011/65/EU + 2015/863). No UL or IEC certification is listed in the available documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX680ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX680ESA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}