{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LP2980IM5-ADJ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LP2980IM5-ADJ","canonicalUrl":"https://icboms.com/texas-instruments/LP2980IM5-ADJ","factsUrl":"https://icboms.com/api/mcp/products/LP2980IM5-ADJ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LP2980IM5-ADJ, adjustable positive LDO regulator, 50 mA output, 0.22 V dropout max at 50 mA, PSRR 63 dB at 1 kHz, SOT-23-5 package, -40°C to 125°C.","salesMarkdown":"## Adjustable LDO with 0.22 V max dropout at 50 mA The LP2980IM5-ADJ is a single-output positive adjustable LDO from Texas Instruments, delivering up to 50 mA with a maximum dropout voltage of 0.22 V at full load. That dropout figure means the input rail can sit as low as 1.45 V above the set output voltage and still regulate — useful in battery-powered or post-switcher rails where headroom is tight. ## PSRR and output range — what they buy the design PSRR is 63 dB at 1 kHz, giving this LDO decent rejection of switching-regulator ripple in the audio band. Quiescent current is 95 µA typical, rising to 1.2 mA max under load — low enough for always-on domains in portable gear. ## Industrial temp grade and protection set On-chip protection includes over-current, over-temperature, and short-circuit — no external crowbar needed. The enable pin lets a system supervisor gate the output for sequencing. ## NRND — sourcing reality for this LDO That means it is still available for existing BOM lines but not the first choice for a fresh board spin.","metaTitle":"LP2980IM5-ADJ LDO Regulator, 50 mA, Adjustable, SOT-23-5","metaDescription":"LP2980IM5-ADJ adjustable LDO regulator, 50 mA output, 0.22 V dropout max, PSRR 63 dB at 1 kHz, -40°C to 125°C, SOT-23-5.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","PSRR":"63dB (1kHz)","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Product Status":"Not For New Designs","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"50mA","Base Product Number":"LP2980","Protection Features":"Over Current, Over Temperature, Short Circuit","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C~125°C","Voltage - Input (Max)":"16V","Voltage Dropout (Max)":"0.22V @ 50mA","Current - Supply (Max)":"1.2 mA","Voltage - Output (Max)":"15V","Supplier Device Package":"SOT-23-5","Current - Quiescent (Iq)":"95 µA","Voltage - Output (Min/Fixed)":"1.23V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b13324ce55d1d7462222f22b3ffadf42.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LP2980IM5-ADJ/alternatives.json"},"ai":{"faq":[{"question":"What is the PSRR of LP2980IM5-ADJ?","answer":"PSRR is 63 dB at 1 kHz. This provides good rejection of switching-regulator ripple in the audio band, making the part suitable for powering analog circuits like op-amps or codecs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LP2980IM5-ADJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LP2980IM5-ADJ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}