{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCR2LE28,LM(CT","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TCR2LE28LMCT","canonicalUrl":"https://icboms.com/toshiba/TCR2LE28LMCT","factsUrl":"https://icboms.com/api/mcp/products/TCR2LE28%2CLM(CT","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TCR2LE series LDO voltage regulator, fixed 2.8V output, 200mA, SOT-553 surface-mount package, enable control, over-current protection.","salesMarkdown":"## Fixed 2.8V rail for always-on loads The TCR2LE28,LM(CT is a single-output positive LDO from Toshiba's TCR2LE series, delivering a fixed 2.8 V at up to 200 mA. That 2.8 V rail is common for powering the analog front-end or I/O bank of a 3.3 V system that needs a clean, regulated sub-rail — the dropout voltage is only 0.38 V max at 150 mA, so a 3.0 V input gives the regulator enough headroom to hold regulation. Quiescent current is 2 µA typical — low enough that the regulator's own draw is below the self-discharge rate of most coin cells, making this LDO a fit for battery-powered equipment that spends most of its life in a low-power sleep state. Housed in a SOT-553 package (supplier device package ESV), the part occupies roughly 1.6 mm × 1.6 mm of board area — about half the footprint of a SOT-23-5. The enable pin (Control Features: Enable) lets a GPIO or power-management IC shut the output off without a series PFET, and the over-current protection clamps the output if the load exceeds the rated 200 mA. RoHS non-compliant per the listing — check the applicable exemption or confirm the revision level before committing to a RoHS-required BOM.","metaTitle":"Toshiba TCR2LE28,LM(CT LDO 2.8V 200mA SOT-553","metaDescription":"Toshiba TCR2LE28,LM(CT LDO regulator, fixed 2.8V output, 200mA, 2µA quiescent current, SOT-553. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":"TCR2LE","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"TCR2LE","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-553","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"200mA","Protection Features":"Over Current","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TJ)","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"0.38V @ 150mA","Supplier Device Package":"ESV","Current - Quiescent (Iq)":"2 µA","Voltage - Output (Min/Fixed)":"2.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.41","stockQuantity":26,"priceTiers":[{"qty":1,"price":"$0.41000","currency":"USD"},{"qty":10,"price":"$0.30500","currency":"USD"},{"qty":25,"price":"$0.26720","currency":"USD"},{"qty":100,"price":"$0.17290","currency":"USD"},{"qty":250,"price":"$0.14312","currency":"USD"},{"qty":500,"price":"$0.11448","currency":"USD"},{"qty":1000,"price":"$0.08777","currency":"USD"},{"qty":4000,"price":"$0.07632","currency":"USD"},{"qty":8000,"price":"$0.06869","currency":"USD"},{"qty":12000,"price":"$0.06106","currency":"USD"},{"qty":28000,"price":"$0.05724","currency":"USD"},{"qty":100000,"price":"$0.05400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/43871d7d9bb7f9891ad3ebf34e38694a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the TCR2LE28,LM(CT RoHS compliant?","answer":"The listing marks it as RoHS non-compliant. Verify the specific exemption or revision level against your BOM requirements."},{"question":"Does the TCR2LE28,LM(CT have an enable pin?","answer":"Yes, the control features include an enable pin, allowing the output to be shut off by a logic signal without an external PFET."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TCR2LE28LMCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TCR2LE28LMCT 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}}