{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCR2EE41,LM(CT","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TCR2EE41~6LM~1CT","canonicalUrl":"https://icboms.com/toshiba/TCR2EE41~6LM~1CT","factsUrl":"https://icboms.com/api/mcp/products/TCR2EE41%2CLM(CT","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TCR2EE series LDO regulator, TCR2EE41,LM(CT, 4.1V fixed output, 200mA, 73dB PSRR at 1kHz, SOT-553 surface-mount package.","salesMarkdown":"The TCR2EE41,LM(CT delivers 73 dB of power-supply rejection at 1 kHz, meaning ripple from a switching converter upstream is attenuated by a factor of roughly 4500 before it reaches the 4.1 V output rail — a meaningful margin for analog sensor or ADC reference supplies that cannot tolerate switching noise. ## Active lifecycle — no LTB pressure This part is safe to specify into a new BOM without worrying about a forced redesign mid-production. RoHS non-compliant per the listing — verify the local regulatory exemption or plan for an exemption waiver if the end product requires RoHS conformance. ## SOT-553 package — footprint for tight boards Housed in a 5-pin SOT-553 (supplier device package ESV), the part occupies roughly 1.6 mm × 1.6 mm of board area — a fit for wearable, handheld, or multi-channel designs where every square millimeter counts. ## Quiescent current and enable — always-on or gated Typical quiescent current is 60 µA — low enough for battery-backed always-on domains, but not the ultra-low-Iq class (sub-1 µA) found in energy-harvesting parts. The Enable pin lets a GPIO or supervisor shut the regulator down when the load is idle. Over-current protection is built in — the output folds back if the load exceeds 200 mA, protecting the regulator and the downstream circuitry from a hard short.","metaTitle":"Toshiba TCR2EE41,LM(CT LDO, 4.1V Fixed, 200mA, SOT-553","metaDescription":"Toshiba TCR2EE41,LM(CT LDO regulator, 4.1V fixed output, 200mA, 73dB PSRR at 1kHz, SOT-553. Active production. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":"TCR2EE","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"PSRR":"73dB (1kHz)","Series":"TCR2EE","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","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"0.2V @ 150mA","Supplier Device Package":"ESV","Current - Quiescent (Iq)":"60 µA","Voltage - Output (Min/Fixed)":"4.1V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.35","priceTiers":[{"qty":1,"price":"$0.35000","currency":"USD"},{"qty":10,"price":"$0.26400","currency":"USD"},{"qty":25,"price":"$0.23120","currency":"USD"},{"qty":100,"price":"$0.14950","currency":"USD"},{"qty":250,"price":"$0.12376","currency":"USD"},{"qty":4000,"price":"$0.06996","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/305825644a47d938660859229de6e21f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCR2EE41%2CLM(CT/alternatives.json"},"ai":{"faq":[{"question":"Is TCR2EE41,LM(CT a drop-in replacement for TCR2EE39,LM(CT?","answer":"Both share the same SOT-553 package, 200 mA rating, 73 dB PSRR, and 60 µA Iq — the only difference is the output voltage: 4.1 V for TCR2EE41 vs 3.9 V for TCR2EE39. If the downstream load is designed for 4.1 V, the swap is pin-compatible; if the load expects 3.9 V, the higher output may overdrive it."},{"question":"What compliance documentation does Toshiba provide for this part?","answer":"The listing marks the part as RoHS non-compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TCR2EE41~6LM~1CT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TCR2EE41~6LM~1CT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}