{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLV7111812DSER","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLV7111812DSER","canonicalUrl":"https://icboms.com/texas-instruments/TLV7111812DSER","factsUrl":"https://icboms.com/api/mcp/products/TLV7111812DSER","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLV7111812DSER dual-output LDO, fixed 1.8V/1.2V outputs, 200mA per channel, 6-WSON (1.5x1.5) package, surface mount, active.","salesMarkdown":"## Dual-rail LDO with 80 dB PSRR floor The TLV7111812DSER from Texas Instruments is a dual-output low-dropout regulator delivering 200 mA per channel from fixed 1.8 V and 1.2 V rails. The 80 dB PSRR at 10 Hz drops to 50 dB at 100 kHz — this keeps ripple from upstream switching converters out of sensitive analog supply domains across the audio band and into the lower switching frequencies. ## Thermal and load protection for always-on rails The 110 µA quiescent current per channel suits battery-powered always-on rails where every microamp counts. Protection features include overcurrent, overtemperature, short-circuit, and under-voltage lockout (UVLO) — the regulator shuts itself down before the load or the die sees damage. Housed in a 6-WSON (1.5x1.5 mm) package, the TLV7111812DSER occupies minimal PCB area. The supplier device package is 6-WSON (1.5x1.5) — the exposed thermal pad under the package conducts heat to the board copper. ROHS3 compliant per the manufacturer's declaration.","metaTitle":"TLV7111812DSER Texas Instruments Dual LDO, 200mA, 1.8V/1.2V","metaDescription":"Texas Instruments TLV7111812DSER dual-output LDO regulator, 200mA per channel, fixed 1.8V/1.2V, 6-WSON package. 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":"$0.56","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.56000","currency":"USD"},{"qty":3000,"price":"$0.27973","currency":"USD"},{"qty":6000,"price":"$0.27300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5f5289dd597ae404de888d7b1601d13e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PSRR of TLV7111812DSER?","answer":"The TLV7111812DSER provides 80 dB PSRR at 10 Hz, declining to 50 dB at 100 kHz — sufficient to reject ripple from upstream switching regulators across audio and low-frequency switching noise."},{"question":"What compliance documentation does Texas Instruments provide for TLV7111812DSER?","answer":"Texas Instruments certifies the TLV7111812DSER as ROHS3 compliant. No UL or IEC certification is listed in the manufacturer's documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLV7111812DSER","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLV7111812DSER 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}}