{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC1700EMS#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC1700EMS~4PBF","canonicalUrl":"https://icboms.com/analog-devices/LTC1700EMS~4PBF","factsUrl":"https://icboms.com/api/mcp/products/LTC1700EMS%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC1700EMS#PBF boost controller, 530 kHz switching frequency, synchronous rectifier, 10-MSOP package, tube.","salesMarkdown":"## Active production — BOM-fit note The LTC1700EMS#PBF: The part is a current-model boost controller from the LTC1700 family, designed for step-up DC-DC converter stages where synchronous rectification improves efficiency over a diode-based boost. ## Switching frequency and control Switching frequency is fixed at 530 kHz, with clock sync capability for noise-sensitive multi-rail systems. The 88% maximum duty cycle sets the practical step-up ratio — for a 3.3 V output from a 0.9 V input, the duty cycle stays within the 88 % ceiling. Control features include enable and soft start, allowing sequenced power-up and inrush limiting. The transistor-driver output drives an external MOSFET pair; the synchronous rectifier FET is driven internally, eliminating the need for a separate Schottky catch diode. Operating supply range is 0.9 V to 6 V, covering single-cell alkaline, Li-Ion, or 5 V rails. Output configuration is positive, single-phase — a straightforward boost topology for generating a regulated higher-voltage rail from a lower input. The positive output eliminates the need for a level-shift circuit on the feedback node. Supplied in tube; not on tape-and-reel, so pick-and-place feeders need tube-to-tape conversion or manual placement for prototyping.","metaTitle":"LTC1700EMS#PBF Boost Controller, 530 kHz, 10-MSOP","metaDescription":"Active production — LTC1700EMS#PBF boost controller from Analog Devices. 530 kHz switching, synchronous rectification, 0.9 V to 6 V supply. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Function":"Step-Up","Topology":"Boost","Clock Sync":"Yes","Output Type":"Transistor Driver","Mounting Type":"Surface Mount","Output Phases":"1","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Control Features":"Enable, Soft Start","Duty Cycle (Max)":"88%","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"530kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"Yes","Supplier Device Package":"10-MSOP","Voltage - Supply (Vcc/Vdd)":"0.9V ~ 6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.25","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.25000","currency":"USD"},{"qty":10,"price":"$7.45200","currency":"USD"},{"qty":25,"price":"$7.10560","currency":"USD"},{"qty":100,"price":"$6.16980","currency":"USD"},{"qty":250,"price":"$5.89256","currency":"USD"},{"qty":500,"price":"$5.37260","currency":"USD"},{"qty":1000,"price":"$4.90500","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for LTC1700EMS#PBF?","answer":"LTC1700EMS#PBF is an active-production part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC1700EMS~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/LTC1700EMS~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}}