{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC4260CGN#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC4260CGNPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC4260CGNPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC4260CGN%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Linear Technology LTC4260CGN#PBF Hot Swap Controller, Monitor, 8.5V ~ 80V supply, 2 mA supply current, I²C interface, 1 channel, no internal switch, programmable Auto Retry/Current Limit/Fault Timeout/OVP/Slew Rate/UVLO, 0°C ~ 70°C, 24-SSOP package, Tube.","salesMarkdown":"## What the 8.5V to 80V supply range means for your backplane Programmable features include Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, and UVLO. ## I²C monitoring — the difference between guessing and knowing Most hot swap controllers just gate the supply and latch off on fault. The LTC4260CGN#PBF adds an I²C interface that lets a system microcontroller read the output voltage, load current, and fault status. For a base-station line card or a server blade that must report its health to a chassis manager, that telemetry path saves a separate ADC and optocoupler. The I²C bus also allows the host to adjust the current-limit threshold on the fly — useful for sequencing loads during startup. ## Temperature grade: indoor use only Rated for 0°C to 70°C, this is a commercial-temperature part. It belongs in a server room, a telecom central office, or a factory floor with climate control — not in an outdoor cabinet in Phoenix or a freezer warehouse. If the design needs -40°C to 85°C, the LTC4260IGN#TRPBF is the same controller in an industrial-temperature grade. ## Package and mounting 24-SSOP package (0.154\" body width, 3.90 mm) surface-mount footprint. No heatsink required for the controller. ## Lifecycle and compliance ROHS3 compliant and lead-free (#PBF suffix). The LTC4260CUH#PBF is a functional peer in a different package.","metaTitle":"LTC4260CGN#PBF Hot Swap Controller, Monitor, 8.5V-80V, I²C","metaDescription":"LTC4260CGN#PBF hot swap controller with I²C monitoring, 8.5V to 80V supply, programmable UVLO/OVP/current limit. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Hot Swap Controller, Monitor","Package":"Tube","Features":"I²C","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"24-SSOP (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"2 mA","Voltage - Supply":"8.5V ~ 80V","Internal Switch(s)":"No","Number of Channels":"1","Operating Temperature":"0°C ~ 70°C","Programmable Features":"Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO","Supplier Device Package":"24-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.87","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.87000","currency":"USD"},{"qty":10,"price":"$14.58700","currency":"USD"},{"qty":25,"price":"$13.98200","currency":"USD"},{"qty":100,"price":"$12.31920","currency":"USD"},{"qty":250,"price":"$11.71460","currency":"USD"},{"qty":500,"price":"$10.95880","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/54f0e553555b77145881eefb2e1396f0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is LTC4260CGN#PBF RoHS compliant and lead-free?","answer":"Yes, it is ROHS3 compliant and lead-free, indicated by the #PBF suffix."},{"question":"Does LTC4260CGN#PBF have an I²C interface?","answer":"Yes, it includes an I²C interface for reading output voltage, load current, and fault status, and for adjusting the current-limit threshold."},{"question":"Are there equivalent or replacement parts for LTC4260CGN#PBF?","answer":"The LTC4260CUH#PBF is the same controller in a 24-QFN package. For industrial-temperature operation (-40°C to 85°C), the LTC4260IGN#TRPBF is the equivalent in tape-and-reel. Both are functional peers, not second-sources — verify the package footprint before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC4260CGNPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC4260CGNPBF 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}}