{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LT1614IS8#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LT1614IS8~4PBF","canonicalUrl":"https://icboms.com/analog-devices/LT1614IS8~4PBF","factsUrl":"https://icboms.com/api/mcp/products/LT1614IS8%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LT1614IS8#PBF, Cuk switching regulator IC, adjustable negative output, 750 mA switch current, 600 kHz switching frequency, 8-SOIC package, tube.","salesMarkdown":"## Negative output, positive input — what the topology means The LT1614IS8#PBF: The Cuk topology uses a series capacitor to transfer energy, giving continuous input and output current waveforms. Output is adjustable from -1.24 V down to -24 V via an external resistor divider. No synchronous rectifier is used.","metaTitle":"LT1614IS8#PBF Cuk Regulator IC, 750mA, -24V Output, 8-SOIC","metaDescription":"LT1614IS8#PBF from Analog Devices is an active Cuk switching regulator with 750 mA switch current, adjustable negative output to -24 V, 600 kHz switching, in","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-Up/Step-Down","Topology":"Cuk","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Output":"750mA (Switch)","Number of Outputs":"1","Output Configuration":"Negative","Frequency - Switching":"600kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"1V","Voltage - Output (Max)":"-24V","Supplier Device Package":"8-SO","Voltage - Output (Min/Fixed)":"-1.24V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.75","priceTiers":[{"qty":1,"price":"$8.75000","currency":"USD"},{"qty":10,"price":"$7.90400","currency":"USD"},{"qty":25,"price":"$7.53680","currency":"USD"},{"qty":100,"price":"$6.54400","currency":"USD"},{"qty":250,"price":"$6.24988","currency":"USD"},{"qty":500,"price":"$5.69842","currency":"USD"},{"qty":1000,"price":"$4.96314","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7eb8bcec5f5e0ef92909ef77cf328556.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LT1614IS8%23PBF/alternatives.json"},"ai":{"faq":[{"question":"How much output current can LT1614IS8#PBF provide?","answer":"The internal switch is rated for 750 mA. The actual output current depends on input voltage, output voltage, and inductor selection, but 750 mA is the maximum switch current the part can handle."},{"question":"Can LT1614 produce a positive output?","answer":"No. The LT1614 is configured for a negative output only. The output is adjustable from -1.24 V down to -24 V. For a positive output, consider the LT1307CS8#PBF boost regulator."},{"question":"Where can I find the LT1614IS8#PBF datasheet?","answer":"The datasheet is available from Analog Devices (formerly Linear Technology) under the LT1614 product page. Search for 'LT1614 datasheet' on the manufacturer's site."},{"question":"What is the price of LT1614IS8#PBF available via RFQ confirmation?","answer":"Current pricing and stock levels are confirmed at quote time. Submit an RFQ for a firm price and delivery commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LT1614IS8~4PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LT1614IS8~4PBF 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}}