{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLV7111812DSET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLV7111812DSET","canonicalUrl":"https://icboms.com/texas-instruments/TLV7111812DSET","factsUrl":"https://icboms.com/api/mcp/products/TLV7111812DSET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLV7111812DSET dual-output LDO, fixed 1.8V/1.2V, 200mA per channel, 80dB PSRR, 6-WFDFN, -40°C to 125°C.","salesMarkdown":"## Dual-rail LDO for noise-sensitive 1.8V/1.2V supplies The TLV7111812DSET is a dual-output low-dropout linear regulator from Texas Instruments, delivering a fixed 1.8V rail and a fixed 1.2V rail, each rated for 200mA continuous output. Housed in a 6-WSON (1.5x1.5 mm) package, it targets board areas where two low-noise supply rails are needed from a single 5.5V max input. The PSRR spec — 80 dB at 10 Hz rolling off to 50 dB at 100 kHz — means the output rejects upstream ripple from a switching pre-regulator across the audio band and well into the switching-frequency range. For an RF or analog front-end sharing a board with a buck converter, this keeps the supply clean enough to avoid desensitisation. ## Thermal and protection envelope The quiescent current sits at 110 µA — low enough for always-on domains in battery-powered gear, though not a micro-power LDO for sub-µA sleep rails. Built-in protection includes over-current, over-temperature, short-circuit, and under-voltage lockout (UVLO). The enable pin lets a system controller sequence the two rails on/off independently, matching the power-up order required by many SoCs and FPGAs. Listed as Active with ROHS3 compliance. Texas Instruments maintains the standard datasheet and application notes for this family.","metaTitle":"TLV7111812DSET Dual 200mA LDO, 1.8V/1.2V, 6-WSON","metaDescription":"Texas Instruments TLV7111812DSET dual-output LDO, fixed 1.8V/1.2V, 200mA per channel, 80dB PSRR, -40°C to 125°C. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"PSRR":"80dB ~ 50dB (10Hz ~ 100kHz)","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"6-WFDFN","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"200mA","Protection Features":"Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)","Number of Regulators":"2","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C (TJ)","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"-, -","Supplier Device Package":"6-WSON (1.5x1.5)","Current - Quiescent (Iq)":"110 µA","Voltage - Output (Min/Fixed)":"1.8V, 1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.34","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.34000","currency":"USD"},{"qty":10,"price":"$1.19500","currency":"USD"},{"qty":25,"price":"$1.13360","currency":"USD"},{"qty":100,"price":"$0.93130","currency":"USD"},{"qty":250,"price":"$0.87056","currency":"USD"},{"qty":500,"price":"$0.76934","currency":"USD"},{"qty":1250,"price":"$0.60738","currency":"USD"},{"qty":2500,"price":"$0.57300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/be5675b647639dc9eedd42a3f590dba2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is TLV7111812DSET's PSRR performance?","answer":"PSRR is 80 dB at 10 Hz, decreasing to 50 dB at 100 kHz — effective at rejecting switching-regulator ripple across the audio and low switching-frequency bands."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLV7111812DSET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLV7111812DSET 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}}