{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC2954CDDB-1#TRMPBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC2954CDDB-1TRMPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC2954CDDB-1TRMPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC2954CDDB-1%23TRMPBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC2954CDDB-1#TRMPBF push button on/off controller, 6 µA supply current, 2.7-26.4 V supply range, 8-WFDFN exposed pad package, Tape & Reel.","salesMarkdown":"## 6 µA quiescent, 2.7-26.4 V input — the BOM-fit for a battery-powered power switch The LTC2954CDDB-1#TRMPBF is a push-button on/off controller that manages system power-up and power-down with a single momentary switch. Its 6 µA supply current means the controller itself draws negligible power from the battery in standby — a critical spec for handheld or portable equipment where every microamp extends shelf life. The input voltage range spans 2.7 V to 26.4 V, covering single-cell Li-ion (3.0-4.2 V) up to 24 V industrial rails without an external regulator. This wide compliance lets the same BOM position serve products from a coin-cell sensor node to a 24 V PLC panel. ## Active production, RoHS3 — no lifecycle risk for new designs Analog Devices lists the LTC2954CDDB-1#TRMPBF as Active with RoHS3 compliance (lead-free, no restricted substances per EU 2015/863). For industrial or automotive temperature ranges, the LTC2954 family includes I-grade (-40°C to 85°C) variants — check the suffix for extended temp if the BOM requires it. ## Sourcing and compliance The LTC2954CDDB-1#TRMPBF is available in Tape & Reel (TR) or Cut Tape (CT) packaging — the TR suffix indicates full reel (typically 2,500 or 5,000 pieces), while the CT variant is for smaller quantities. For designs requiring full material disclosure, the ADI RoHS certificate of compliance is available on request.","metaTitle":"LTC2954CDDB-1#TRMPBF Push Button On/Off Controller, 6 µA","metaDescription":"Analog Devices LTC2954CDDB-1#TRMPBF push button on/off controller, 6 µA supply, 2.7-26.4 V, 8-DFN (3x2). Active production, RoHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Push Button, On/Off Controller","Mounting Type":"Surface Mount","Package / Case":"8-WFDFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"6 µA","Voltage - Supply":"2.7V ~ 26.4V","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"8-DFN (3x2)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.75","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.75000","currency":"USD"},{"qty":10,"price":"$5.16800","currency":"USD"},{"qty":25,"price":"$4.88600","currency":"USD"},{"qty":100,"price":"$4.23440","currency":"USD"},{"qty":250,"price":"$4.01728","currency":"USD"},{"qty":500,"price":"$3.60468","currency":"USD"},{"qty":1000,"price":"$3.04010","currency":"USD"},{"qty":2500,"price":"$2.88810","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy LTC2954CDDB-1#TRMPBF and get a price?","answer":"The LTC2954CDDB-1#TRMPBF is sourced to order against the BOM through independent distribution."},{"question":"What is the closest functional second-source to LTC2954CDDB-1#TRMPBF?","answer":"The LTC2954CDDB-1#TRPBF is functionally identical — same die, same electrical specs (6 µA supply, 2.7-26.4 V input, push-button on/off controller). The only difference is packaging: the -1#TRMPBF is Tape & Reel, while the -1#TRPBF is typically supplied in Cut Tape or Digi-Reel. Both drop into the same 8-DFN footprint without any board change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC2954CDDB-1TRMPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC2954CDDB-1TRMPBF 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}}