{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC4412HS6#TRMPBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC4412HS6TRMPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC4412HS6TRMPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC4412HS6%23TRMPBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices PowerPath™ Source Selector Switch, LTC4412HS6#TRMPBF, P-Channel, 2.5V–28V supply, 15 µA quiescent current, TSOT-23-6 package, -40°C to 125°C operating temperature.","salesMarkdown":"## ORing controller for dual-supply priority The LTC4412HS6#TRMPBF is a PowerPath™ source selector switch – an ORing diode controller that lets two power sources (e.g., wall adapter and battery) share a common load without a discrete Schottky diode. It drives an external P-Channel MOSFET to connect the higher-voltage input to the output, with a 2:1 input-to-output ratio and internal switch no. ## 2.5V to 28V supply, 15 µA quiescent Supply range 2.5V to 28V covers single-cell Li-ion through 24V industrial rails. The 15 µA supply current keeps the overhead negligible in battery-powered handheld and USB-powered supply designs – no trade-off between source selection and standby drain. ## Industrial temperature grade, TSOT-23-6 Housed in a TSOT-23-6 package (surface mount), it fits tight PCB layouts alongside the external P-Channel MOSFET. ## On/off timing: 110 µs turn-on, 13 µs turn-off Delay time on is 110 µs, delay time off is 13 µs – the controller responds fast enough to prevent a voltage droop during source transitions while filtering out brief supply glitches. No internal switches; the external P-Channel MOSFET handles the pass current, so the controller's own dissipation stays low. ## Sourcing and lifecycle posture Lifecycle status is Active, ROHS3 compliant.","metaTitle":"LTC4412HS6#TRMPBF PowerPath™ Source Selector Switch","metaDescription":"LTC4412HS6#TRMPBF – Analog Devices PowerPath™ ORing diode controller, P-Channel, 15 µA supply, 2.5V–28V input, TSOT-23-6, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":"PowerPath™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Type":"Source Selector Switch","Series":"PowerPath™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"P-Channel","Applications":"Handheld, USB Powered Supplies","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6 Thin, TSOT-23-6","Delay Time - ON":"110 µs","lifecycle_stage":"eol_hot","Current - Supply":"15 µA","Delay Time - OFF":"13 µs","Voltage - Supply":"2.5V ~ 28V","Internal Switch(s)":"No","Ratio - Input:Output":"2:1","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"TSOT-23-6"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.66","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.66000","currency":"USD"},{"qty":10,"price":"$6.01700","currency":"USD"},{"qty":25,"price":"$5.73680","currency":"USD"},{"qty":100,"price":"$4.98120","currency":"USD"},{"qty":250,"price":"$4.75728","currency":"USD"},{"qty":500,"price":"$4.33752","currency":"USD"},{"qty":1000,"price":"$3.96000","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/4412fb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the function of the LTC4412HS6?","answer":"It is an ORing diode controller – a source selector switch that connects the higher of two input voltages to the output by driving an external P-Channel MOSFET. It replaces a discrete Schottky ORing diode, reducing forward voltage drop and power dissipation in dual-supply systems like handheld and USB-powered equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC4412HS6TRMPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC4412HS6TRMPBF 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}}