{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC2920-1CS5#TRM","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC2920-1CS5TRM","canonicalUrl":"https://icboms.com/analog-devices/LTC2920-1CS5TRM","factsUrl":"https://icboms.com/api/mcp/products/LTC2920-1CS5%23TRM","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC2920-1CS5#TRM single/dual power supply controller, 2.3V-6V supply, 230 µA supply current, TSOT-23-5 package, cut tape.","salesMarkdown":"## What this tiny controller does on the board The LTC2920-1CS5#TRM is a single/dual power supply controller from Analog Devices, designed to manage the turn-on sequence or tracking of one or two voltage rails in a system. It operates from a 2.3V to 6V supply and draws only 230 µA — low enough to leave it powered from the always-on standby rail without eating into the battery budget. The TSOT-23-5 package (SOT-23-5 Thin) keeps the footprint small, so it fits on dense memory or processor boards where every mm² counts. ## Supply range and the sequencing decision The 2.3V to 6V input covers the common 3.3V and 5V rails found in most memory and logic systems — no extra regulator needed to power the controller itself. At 230 µA supply current, the part can stay alive on the auxiliary rail during sleep or standby, ready to sequence the main rails back up without a separate enable signal from the processor. The commercial temperature range (0°C to 70°C) limits it to indoor, non-extreme environments — not a fit for automotive or outdoor gear without active cooling. ## Package and handling for the field kit Housed in a TSOT-23-5 (SOT-23-5 Thin) package, the part is small enough for a standard ESD tweezer swap on site, but the tiny pitch means a steady hand and good lighting — no lab bench required, but a magnifying visor helps. Supplied in Cut Tape (CT), it is ready for both prototype hand-assembly and small production runs without reel fees.","metaTitle":"Analog Devices LTC2920-1CS5#TRM Power Supply Controller","metaDescription":"LTC2920-1CS5#TRM: Active Analog Devices single/dual power supply controller, 2.3V-6V, 230 µA, TSOT-23-5. RoHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Cut Tape (CT)","Applications":"Single/Dual Power Supply Controller","Mounting Type":"Surface Mount","Package / Case":"SOT-23-5 Thin, TSOT-23-5","lifecycle_stage":"eol_hot","Current - Supply":"230 µA","Voltage - Supply":"2.3V ~ 6V","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"TSOT-23-5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.78","stockQuantity":21,"priceTiers":[{"qty":1,"price":"$5.78000","currency":"USD"},{"qty":10,"price":"$5.19200","currency":"USD"},{"qty":25,"price":"$4.90880","currency":"USD"},{"qty":100,"price":"$4.25410","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9e63581565bde38bd521876762a9fefc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is LTC2920-1CS5#TRM's package and how does it mount?","answer":"It comes in a TSOT-23-5 (SOT-23-5 Thin) package with surface-mount termination. The cut-tape format suits both bench prototyping and low-volume assembly."},{"question":"What supply voltage range does LTC2920-1CS5#TRM work with?","answer":"The controller operates from 2.3V to 6V, covering the standard 3.3V and 5V rails used in memory and logic systems. Its 230 µA quiescent current makes it suitable for always-on sequencing applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC2920-1CS5TRM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC2920-1CS5TRM 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}}